Posts Tagged ‘medical’

CBSE NEET – Answers to doubts and FAQs

There are many questions and doubts asked by the students who are candidates of NEET -UG which has been made compulsory for getting admission to Medical Graduate Courses.

Please find the details here

http://cbseneet.nic.in/cbseneet/faq.html

The following are some of the questions discussed therein:

1. What is National Eligibility cum Entrance Test for Under Graduates?
2. What is the difference between AIPMT and NEET examination?
3. Who will be conducting NEET (UG)?
4. Whether the exam. will be offline or online?
5. What is the examination date for NEET 2013?
6. Will there be only single stage exam?
7. What will be the syllabus of NEET (UG)?
8. What will be the pattern of NEET?
9. What are the duration/timings of NEET?
10. What are the cities for the examination?
11. How to fill up ‘online’ application form for NEET? Are there any guidelines for the students before filling the application form?
12. How to remit fee for NEET-UG?
13. HOW TO FIND OUT THE NEARBY CANARA BANK/SYNDICATE BANK/E-POST OFFICE FOR FEE REMITTANCE?
14. What is the fee amount for NEET-UG, 2013?
15. If a candidate for any reason not appearing or appeared in the exam., is there any fee refund provision?
16. What is the minimum and maximum age for appearing in NEET exam 2013?
17. What are the enclosures that should be attached with the confirmation page?
18. If mistakenly during filling of the form, wrong particulars are filled in the online form, how it will be corrected.
19. If a candidate passed class XII with Physics, Chemistry, Biology and English subjects from NIOS, whether he/she is eligible to appear for NEET.
20. If a student studied up to class 11th from CBSE Board from KSA/Abroad and class XII from CBSE School in India, will he/she be treated as NRI student or can she be eligible for state quota also through NEET.
21. Is it compulsory to take Maths if I want to appear in NEET?
22. I have passed 12 class in the subjects of English, Hindi, Physics, Chemistry, Mathematics and Physical education and appeared/appearing for Biology subject from any other Board(s)/NIOS examination, will I eligible for NEET.
23. Whether score of class 12th will be given weightage to appear in NEET?
24. From which date the NEET 2013 forms will be available.
25. Is the availability of forms will be online or it can be purchased from any bank or institution.
26. For how many attempts / numbers a student can appear for NEET?
27. How to send confirmation Page of Application Form of NEET-UG 2013.
28. Can one send confirmation page of online application through courier?
29. If a candidate born in USA and studied in India and holding OCI Card wants to apply for NEET 2013, is he/she is eligible for NEET 2013?
30. What is the scheduled date for web hosting of Admit Cards for NEET exam 2013?
31. When will be the result of NEET exam 2013 declared?
32. Whether AIPMT would take place in 2013?
33. How does one know the complete guidelines for NEET (UG)?
34. What is All-India quota and State quota seats?
35. Will admission to AIIMS and JIPMER be through NEET from 2013 onwards?
36. Will there be negative marking in NEET?
37. What about the private universities? Are they accepting NEET score?
38. Up to which date and how long a result of the student is valid for?
39. Is there any helpline for NEET 2013 examination for the aspirants?
40. How does one know the status of acceptance of application form by the CBSE?
41. Can anyone cancel the application submitted for NEET?
42. What do the candidate need to bring to the exam centre?
43. Will any candidate be able to leave early if he finishes the test before the allocated test time?
44. How will one know, if he has been successful in the NEET-UG?
45. If one does not get Admit Card, whom should he contact?

If you have more questions please ask.

What is Medical Art Press ?

If I was searching keywords related to the word medical and found that the following words have got a relatively higher prominence.

medical art press, expat medical insurance, medical air transport, visitor medical insurance, international medical insurance, cigna medical insurance, medical evacuation insurance, overseas medical insurance, holiday medical insurance, global medical insurance, worldwide medical insurance, medical insurance abroad, medical holiday insurance, medical malpractice insurance, emergency medical insurance, temporary medical insurance, medical travel insurance, medical evacuation, travel medical insurance, travel insurance medical, medical travel, private medical cover, student medical insurance, private medical insurance, medical insurance nz, medical intuitive, medical flights, individual medical insurance, buy medical insurance, pet medical insurance, supplemental medical insurance, medical license lookup, affordable medical insurance, cheap medical insurance, personal medical insurance, cheapest medical insurance, medical alert devices, medical scheduling software, medical assistant certification, medical cme, medical insurance coverage, medical insurance quotes, aviva medical insurance, medical coverage, medical practice management, medical id jewelry, medical directive, medical cover, medical transportation services, medical lab coats

Can you write an article on Any or many of these keywords?

  If you get 10000 visits a day for your website or blog and has CTR (Click Through Ratio) of 1% (that is 1 in every 100 visitors click on an advertisement on your website) then you get 100 clicks and you will earn $200 per day if you are signed up with any of the ad networks like adsense, infolinks, affinity, bidvertiser, adbrite etc.

If you are constantly posting articles related to such selected keywords, then on an average, you can earn upto $6000 or even more.

Chemistry Syllabus for AIPMT 2011

CHEMISTRY

Unit : 1 Some basic concepts in Chemistry

Importance of Chemistry, physical quantities and their measurement in Chemistry, SI Units, uncertainty in measurements and use of significant figures, Unit and dimensional analysis, Matter and its nature,laws of chemical combinations, atomic, and molecular, masses mole concept, molar masses, percentage composition and molecular formula, chemical stoichiometry.

Unit : 2 States of matter

Three states of matter, gaseous state, gas laws (Boyle’s Law and Charles Law), Avogadro’s Law, Grahams’Law of diffusion, Dalton’s law of partial pressure, ideal gas equation, Kinetic theory of gases, real gases and deviation from ideal behaviour, van der Waals’ equation, liquefaction of gases and critical points, Intermolecular forces; liquids and solids.

Unit : 3 Atomic structure

Earlier atomic models (Thomson’s and Rutherford) , emission spectrum of hydrogen atom, Bohr’s model, of hydrogen atom, Limitations of Bohr’s model, dual nature of matter and radiation, Heisenberg uncertainty principle, quantum mechanical model of atom (quantum designation of atomic orbitals and electron energy in terms of principal, angular momentum and magnetic quantum numbers), electronic spin and spin quantum numbers, Pauli’s exclusion principle, general idea of screening (constants) of outer electrons by inner electrons in an atom, Aufbau principle, Hund’s rule, atomic orbitals and their pictorial representation, electronic configurations of elements.

Unit : 4 Classification of elements and periodicity in properties

Need and genesis of classification of elements (from Doebereiner to Mendeleev), Modern periodic law and present form of periodic table, Nomenclature of elements with atomic number > 100, electronic configurations of elements and periodic table, electronic configuration and types of elements and s, p, d and f blocks, periodic trends in properties of elements (atomic size, ionization enthalpy, electron gain enthalpy, valence/ oxidation states and chemical reactivity).

Unit : 5 Chemical energetics

Some basic concepts in thermodynamics, first law of thermodynamics, heat capacity, measurement ofDU and DH, calorimetry, standard enthalpy changes, thermochemical equations, enthalpy changes during phase transformations, Hess’s Law, standard enthalpies of formation, bond enthalpies and calculations based on them.

Unit : 6 Chemical bonding

Kossel -Lewis approach to chemical bond formation, ionic bonds, covalent bonds, polarity of bonds and concept of electronegativity, valence shell electron pair repulsion (VSEPR) theory , shapes of simple molecules, valence bond theory, hybridization involving s, p and d orbitals and shapes of molecules sand p bonds; Molecular orbital theory involving homounclear diatomic molecules; Hydrogen-bonding.

Unit : 7 Equilibrium

Equilibrium in physical and chemical processes

Equilibrium in physical and chemical processes, dynamic equilibrium, law of chemical equilibrium and equilibrium constant, homogeneous equilibrium, heterogenous equilibrium, application of equilibrium constants, Relationship between reaction quotient Q, equilibrium constant, K and Gibbs’ energy G; factors affecting equilibrium-Le Chateliar’s principle.

Ionic equilibrium

Acids, Bases and Salts and their ionization, weak and strong electrolytes degree of ionization and ionization constants, concept of pH, ionic product of water, buffer solution, common ion effect, solubility of sparingly soluble salts and solubility products.

Unit : 8 Redox reactions

Electronic concepts of reduction – oxidation, redox reactions, oxidation number, balancing of redox reactions.

Unit : 9 Solid state Chemistry

Classification of solids based on different binding forces: molecular, ionic, covalent and metallic solids, amorphous and crystalline solids; unit cells in two dimensional and three dimensional lattices, calculation of density of a unit cell, packing in solids, voids, number of atoms per unit cell in a cubic unit cell, point defects, electrical and magnetic properties.

Unit : 10 Chemical thermodynamics

Spontaneous processes, energy and spontaneity , entropy and second law of thermodynamics, concept of absolute entropy, Gibbs energy and spontaneity, Gibbs energy change and equilibrium constant.

Unit : 11 Solutions

Types of solutions, different units for expressing concentration of solution, mole fraction, percentage (by volume and mass both), definitions of dilute solutions, vapour pressure of solutions and Raoult’s Law, Colligative properties, lowering of vapour pressure, depression of freezing point, elevation of boiling points and osmotic pressure, determination of molecular masses using colligative properties, abnormal values of molecular masses, van’t Hoff factor. simple numerical problems.

Unit : 12 Chemical kinetics

Rate of chemical reactions, factors, affecting rates of reactions –concentration, temperature and catalyst, order and molecularity of reactions, rate law and rate constant, differential and integral forms of first order reaction, half-life (only zero and first order) characteristics of first order reaction, effect of temperature on reactions, Arrhenius theory – activation energy, collision theory of reaction rate (no derivation).

Unit : 13 Electrochemistry

Conductance in electrolytic solutions, specific and molar conductivity, variation of conductivity with concentration, Kohlrausch’s law, electrolysis and laws of electrolysis (elementary idea), electrolytic and galvanic cells, emf. of a cell, standard electrode potential, Nernst equation, concentration cell, fuel cells, cell potential and Gibbs energy, dry cell and lead accumulator.

Unit : 14 Surface chemistry

Adsorption – physisorption and chemisorption, factors affecting adsorption of gases on solids, catalysis, homogeneous and heterogeneous activity and selectivity, enzyme catalysis, colloidal state, distinction between true solutions, colloids and suspensions; lyophillic, lyophobic, multimolecular and macromolecular colloids, properties of colloids, Tyndal effect, Brownian movement, electrophoresis, coagulation, emulsions – type of emulsions.

Unit :15 Hydrogen

Position of hydrogen in periodic table, isotopes of hydrogen, heavy water, hydrogen peroxide-preparation, reactions and structures; hydrides and their classification.

Unit :16 s-Block Elements (Alkali and Alkaline Earth metals):

Group 1 and Group 2 elements

Electronic configurations and general trends in physical and chemical properties, anomalous properties of the first element of each group, diagonal relationship.

Preparation and properties of some important compounds, sodium carbonate, sodium hydroxide, sodium hydrogen carbonate and industrial uses of lime and limestone, biological significance of Na, K, Mg and Ca.

Unit :17 General principles and processes of isolation of elements

Principles and methods of extraction – concentration, reduction, (chemical and electrolytic methods), and refining.

Occurrence and principles of extraction of Al, Cu, Zn and Fe.

Unit :18 p-Block Elements

Introduction to p-block elements

Electronic configurations and general trends in properties, viz. atomic sizes, ionization enthalpies, electronegativity values, electron gain enthalpies and oxidation states across the periods and down the groups in the p-block.

Unique behaviour of the top element in each group of the block – the covalency limit and the pp – pp overlap in some molecules (e.g. N2, O2) and its consequences; general trend in catenation tendency down each group.

Group-wise study of the p-block Elements

Group 13 – In addition to the general characteristics as outlined above, properties and uses of aluminium, nature of hydrides/ halides and oxides; Properties, structures and uses of diborane boron halides, aluminium chloride, borax, boric acid and alums.

Group 14 – In addition to the general characteristics; carbon – catenation, allotropic forms (diamond and graphite), properties and structures of oxides; silicon – silicon tetrachloride, and structures and uses of silicates, silicones and zeolites.

Group 15 – In addition to the general characteristics, the general trends in the nature and structures of hydrides, halides and oxides of these elements. Preparation and properties of ammonia, nitric acid, phosphine and halides of phosphorus, structures of the oxoacids of phosphorus.

Group 16 – In addition to the general characteristics, preparations, properties and uses of dioxygen, simple oxides, ozone; sulphur – allotropic forms, compounds of sulphur, preparation, properties and uses of sulphur dioxide and sulphuric acid, industrial preparations of sulphuric acid, structures of oxoacids of sulphur.

Group 17 – In addition to the general characteristics, occurrence, trends in physical and chemical properties, oxides and oxoacids of halogens (structures only), preparation, properties and uses of chlorine and hydrochloric acid, trends in the acidic nature of hydrogen halides. Interhalogen compounds (structuresonly).

Group 18 – General introduction, electronic configurations, occurrence, trends in physical and chemical properties and uses, – fluorides and oxides of xenon (structures only).

Unit :19 The d-and f-Block elements

General introduction, electronic configuration, occurrence and characteristics of transition metals, general trends in properties of the first row transition metals –physical properties, ionization enthalpy, oxidation states, ionic radii, colour, catalytic property, magnetic property, interstitial compounds, alloy formation; preparations and properties of K2Cr2O7 and KMnO4.

Lanthanoids – Electronic configuration and oxidation states, chemical reactivity and lanthanoid contraction.

Actinoids – Electronic configuration and oxidation states.

Unit :20 Coordination compounds

Introduction to ligands, coordination number, colour, magnetic properties, and shapes; IUPAC – nomenclature of mononuclear coordination compounds, isomerism , bonding-valence bond approach to the bonding and basic ideas of Crystal Field Theory, colour and magnetic properties. Elementary ideas of metal – carbon bonds and organometallic compounds, importance of co-ordination compounds (in qualitative analysis, extraction of metals and biological systems).

Unit :21 Some basic principles of Organic Chemistry

- Tetravalence of carbon, hybridization ( s and p ), shapes of simple molecules, functional groups:-C=C-, -CC-and those containing halogens, oxygen, nitrogen and sulphur; homologous series, isomerism.

- General introduction to naming organic compounds-trivial names and IUPAC nomenclature.

- Electronic displacement in a covalent bond; inductive effect, electromeric effect, resonance and hyperconjugation. Fission of covalent bond: free radicals, electrophiles and nucleophiles, carbocations and carbonanions.

- Common types of organic reactions: substitution, addition, elimination and rearrangement reactions.

Unit :22 Hydrocarbons

Alkanes and cycloalkanes : classification of hydrocarbons, alkanes and cycloalkanes, nomenclature and conformations of alkanes and cycloalkanes.

Alkenes and alkynes : Nomenclature and isomerism, general methods of preparation, properties (physical and chemical), mechanism of electrophilic addition, Markownikoff’s rule, peroxide effect, acidic character of alkynes, polymerisation reactions.

Aromatic hydrocarbons : Benzene and its homologues, nomenclature, sources of aromatic hydrocarbons (coal and petroleum), structure of benzene, chemical reaction of benzene-mechanism of electrophilic substitution. Directive influence of substituents and their effect on reactivity.

Petroleum and petrochemicals : Composition of crude oil fractionation and uses, quality of gasoline, LPG, CNG, cracking and reforming, petrochemicals.

Unit :23 Purification and characterization of carbon compounds

- Purification of carbon compounds : filtration, crystallisation, sublimation, distillation chromatography,

- Qualitative analysis : detection of nitrogen, sulphur, phosphorus and halogens.

- Quantitative analysis : estimation of different elements (H, N, halogens, S and P)

- Determination of molecular masses : Silver salt method, chloroplatinate salt method, calculations of empirical and molecular formulas.

Unit :24 Organic compounds with functional groups containing halogens (X)

- Nature of C-X bond in haloalkanes and haloarenes, nomenclature, physical and chemical properties, mechanism of substitution reactions, reactivity of C-X bond in haloalkanes and haloarenes.

- Some commercially important compounds : dichloro, trichloro and tetrachloromethanes; p-dichlorobenzene, freons, BHC, DDT, their uses and important reactions.

Unit :25 Organic compounds with functional groups containing oxygen

Alcohols and phenols : Nomenclature, methods of preparation, physical and chemical properties; chemical reactivity of phenols in electrophilic substitutions, acidic nature of phenol, ethers: electronic structure, structure of functional group, nomenclature, important methods of preparation, physical and chemical properties, some commercially important compounds.

Aldehydes and ketones : Electronic structure of carbonyl group, nomenclature, important methods of preparation, physical properties and chemical reactions, relative reactivity of aldehydic and ketonic groups, acidity of a-hydrogen, aldol condensation. Connizzarro reaction, nucleophilic addition reaction to >C=O groups.

Carboxylic acids : Electronic structure of-COOH, Nomenclature, important methods of preparation, physical properties and effect of substituents on a-carbon on acid strength, chemical reactions.

Derivatives of carboxylic acids : Electronic structure of acid chloride, acid anhydride, ester and amide groups, nomenclature, important methods of preparation, comparative reactivity of acid derivatives. Some commercially important compounds.

Unit :26 Organic Compounds with functional group containing nitrogen

- Structure, nomenclature of nitro, amino, cyano and diazo compounds.

- Nitro compounds – important methods of preparation, physical properties and chemical reactions.

- Amines : primary, secondary and tertiary amines, a general awareness, important methods of preparation, physical properties, basic character of amines, chemical reactions.

- Cyanides and isocyanides : preparation, physical properties and chemical reactions.

- Diazonium salts : Preparation, chemical reaction and uses of benzene diazonium chloride. Some commercially important nitrogen containg carbon compounds, (aniline, TNT)

Unit :27 Polymers

Classification of polymers, general methods of polymerization-addition and condensation: addition-free radical, cationic, anionic polymerization, copolymerisation, natural rubber, vulcanization of rubber, synthetic rubbers, condensation polymers, idea of macromolecules, biodegradable polymers.

Some commercially important polymers (PVC, teflon, polystyrene, nylon-6 and 66, terylene and bakelite).

Unit :28 Environmental Chemistry

Environmental pollution – air, water and soil pollutions, chemical reactions in atmosphere, smogs, major atmospheric pollutants, acid-rain, ozone and its reactions, effects of depletion of ozone layer, green house effect and global warming – pollution due to industrial wastes, green chemistry as an alternative tool for reducing pollution, strategy for controlling environmental pollution.

Unit :29 Biomolecules

Carbohydrates : Classification, aldose and ketose, monosaccharides (glucose and fructose), oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen); important simple chemical reactions of glucose, elementary idea of structure of pentose and hexose.

Proteins : Elementary idea of a-amino acids, peptide bond, polypeptides, proteins; primary, secondary and tertiary structure of proteins and quaternary structure (gualitative idea only), denaturation of proteins, enzymes.

Vitamins : Classification and functions

Nucleic acids : Chemical composition of DNA and RNA

Lipids : Classification and structure

Hormones : Classification and functions in biosystem.

Unit :30 Chemistry in everyday life

- Chemicals in medicines – analgesics, tranquilizers, antiseptics, disinfectants, antimicrobials, antifertility drugs, antacids, antihistamins.

- Chemicals in food – preservativess, artificial sweetening agents.

- Cleansing agents – soaps and detergents, cleansing action.

- Rocket propellants : characteristics and chemicals used.

Physics Syllabus for AIPMT 2011

SYLLABUS FOR PRELIMINARY AND FINAL EXAMINATION OF

ALL INDIA PMT/PDT ENTRANCE EXAMINATION 2011

PHYSICS

Unit : 1 Introduction and Measurement

What is Physics? Scope and excitement; Physics in relation to science, society and technology; Need for measurement of physical quantities, units for measurement, systems of units-SI : fundamental and derived units. Dimensions of physical quantities. Dimensional analysis and its applications. Orders of magnitude, Accuracy and errors in measurement – random and instrumental errors, Significant figures and rounding off the numbers.

Graphs, Trigonometric functions, Concepts of differentiation and integration.

Unit : 2 Description of Motion in One Dimension

Objects in motion in one dimension, Motion in straight line, Uniform and non-uniform motion, its graphical representation and formulae, speed and velocity, relative velocity, average speed and instantaneous velocity. Uniformly accelerated motion, velocity-time graph, position-time graph and their formulae. Relations for uniformly accelerated motion with examples. Acceleration in one-dimensional motion.

Unit : 3 Description of Motion in Two and Three Dimensions

Vectors and scalars quantities, vectors in two and three dimensions, vector addition and multiplication by a real number, null-vector and its properties. Resolution of a vector in a plane, rectangular components. Scalar and vector products. Motion in two dimensions, cases of uniform velocity and uniform acceleration-projectile motion, general relation among position-velocity-acceleration for motion in a plane and uniform circular motion. Motion of objects in three dimensional space (elementary ideas).

Unit : 4 Laws of Motion

Force and inertia, first law of motion. Momentum, second law of motion, impulse, examples of different kinds of forces in nature. Third law of motion, conservation of momentum, rocket propulsion. Equilibrium of concurrent forces. Static and kinetic frictions, laws of friction, rolling friction, lubrication, Inertial and non-inertial frames (elementary ideas).

Unit : 5 Work, Energy and Power

Work done by a constant force and by a variable force, unit of work, energy and power. Work Energy Theorem. Elastic and in-elastic collisions in one and two dimensions. Notions of potential energy, conservation of mechanical energy : gravitational potential energy, and its conversion to kinetic energy, potential energy of a spring. Conservative forces. Different forms of energy, mass-energy equivalence, conservation of energy.

Unit : 6 Rotational Motion

Centre of mass of a two-particle system, momentum conservation and centre of mass motion. Centre of mass of rigid body, general motion of a rigid body, nature of rotational motion, rotational motion of a single particle in two dimensions only, torque, angular momentum and its geometrical and physical meaning, conservation of angular momentum, examples of circular motion (car on a level circular road, car on banked road, pendulum swinging in a vertical plane). Moment of inertia, its physical significance, moment inertia of uniform bodies with simple geometrical shapes, parallel axis and perpendicular axis theorem (statements only), Comparison between translatory (linear) and rotational motion.

Unit : 7 Gravitation

Acceleration due to gravity, one and two dimensional motion under gravity. Universal law of gravitation, inertial and gravitational mass, variations in the acceleration due to gravity of the earth, statement of Kepler’s laws of planetary motion, orbital velocity, geostationary satellites, gravitational potential, gravitational potential energy near the surface of earth, escape velocity, weightlessness.

Unit : 8 Heat and Thermodynamics

Thermal equilibrium and temperature ( zeroth law of thermodynamics). Heat, work and internal energy. Specific heat, specific heat at constant volume and constant pressure of ideal gas and relation between them. First law of thermodynamics. Thermodynamic state, equation of state and isothermals, pressure-temperature phase diagram. Thermodynamic processes (reversible, irreversible, isothermal, adiabatic). Carnot cycle, second law of thermodynamics, efficiency of heat engines. Entropy. Transfer of heat : conduction, convection and radiation. Newton ’s law of cooling.

Thermal conductivity. Black body radiation, Wien’s law, Solar constant and surface temperature of the sun, Stefan’s law,

Unit : 9 Oscillations

Periodic and oscillatory motions. Simple harmonic motion (S.H.M.) and its equation of motion. Oscillations due to a spring, kinetic energy and potential energy in S.H.M., Simple pendulum, physical concepts of forced oscillations, resonance and damped oscillations; Simple examples.

Unit : 10 Waves

Longitudinal and transverse waves and wave motion, speed of progressive wave. Principle of superposition of waves; reflection of waves, harmonic waves (qualitative treatment only), standing waves. Normal modes and its graphical representation. Beats, Doppler effect.

Unit : 11 Electrostatics

Frictional electricity, charges and their conservation, unit of charge, Coulomb’s law, dielectric constant, electric field, electric field due to a point charge, electric potential – its physical meaning, potential due to a di-pole, di-pole field and behaviour of dipole in a uniform (2-dimensional) electric field. Flux, Statement of Gauss’s theorem and its applications to find electric field due to uniformly charged simple systems. Conductors and insulators, presence of free charges and bound charges inside a conductor, Capacitance (parallel plate), Dielectric material and its effect on capacitance (concept only), capacitances in series and parallel, energy of a capacitor. Van de Graff generator.

Unit : 12 Current Electricity

Introduction (flow of current), sources of e.m.f., cells : simple, secondary, chargeable, combinations of cells in series and parallel. Electric current, resistance of different materials, temperature dependence, thermistor, specific resistivity, colour code for carbon resistors. Ohm’s law and its limitation. Superconductors (elementary ideas). Kirchoff’s laws, resistances in series and parallel, Wheatstone’s bridge, measurement of resistance. Potentiometer – measurement of e.m.f. and internal resistance of a cell.

Unit : 13 Thermal and Chemical Effects of Currents

Electric power, heating effects of current and Joule’s law. Thermoelectricity: Seebeck effect, measurement of temperature using thermocouple. Chemical effects and Faraday’s laws of electrolysis.

Unit : 14 Magnetic Effect of Currents

Oersted’s observation, Biot-Savart’s law (magnetic field due to an element of current), magnetic field due to a straight wire, circular loop and solenoid. Force on a moving charge in a uniform magnetic field (Lorentz force), cyclotron (simple idea), forces and torques on currents in a magnetic field, forces between two currents, definition of ampere, moving coil galvanometer, ammeter and voltmeter. Conversion of galvanometer into voltmeter/ammeter.

Unit : 15 Magnetism

Bar magnet (comparison with a solenoid), magnetic lines of force, torque on a bar magnet in a magnetic field, earth’s magnetic field as a bar magnet, tangent galvanometer, vibration magnetometer. Para, dia and ferromagnetic substances with examples (simple idea). Electromagnets and permanent magnets.

Unit : 16 Electromagnetic Induction and Alternating Currents

Faraday’s Law of electromagnetic induction, Lenz’s Law, induced emf, self and mutual inductance. Alternating current, and voltage, impedance and reactance; A.C. circuits containing inductance, capacitance and resistance; phase relationships, and power in a.c. circuits, L.C oscillations. Electrical machines and devices (transformer, induction coil, generator, simple motors, choke and starter), eddy current.

Unit : 17 Electromagnetic Waves (Qualitative Treatment)

Electromagnetic oscillations, brief history of electromagnetic waves (Maxwell, Hertz, Bose, Marconi). Electromagnetic spectrum (radio, micro-waves, infra-red, optical, ultraviolet, X-rays, gamma rays) including elementary facts about their uses, propagation of electromagnetic waves in atmosphere.

Unit : 18 Ray Optics and Optical Instruments

Ray optics as a limiting case of wave optics. Phenomena of reflection, refraction, and total internal reflection. Optical fibre. Curved mirrors, lenses; mirror and lens formulae. Dispersion by a prism. Spectrometer. Absorption and emission spectra. Scattering and formation of rainbow. Telescope (astronomical), microscope, their magnifications and resolving powers.

Unit : 19 Electrons and Photons

Discovery of electron, e/m for an electron, electrical conduction in gases, photoelectric effect, particle nature of light, Einstein’s photoelectric equation, photocells. Matter waves – wave nature of particles, de-Broglie relation, Davison and Germer experiment.

Unit : 20 Atoms, Molecules and Nuclei

Rutherford model of the atom, Bohr model, energy quantization. Hydrogen spectrum. Composition of nucleus, atomic masses, binding energy per nucleon of a nucleus, its variation with mass number, isotopes, size of nucleus. Radioactivity : properties of a, b and g rays. Mass energy relation, nuclear fission and fusion.

Unit : 21 Solids and Semiconductor Devices

Crystal structure-Unit cell; single, poly and liquid crystals (concepts only). Energy bands in solids, difference between conductors, insulators and semi-conductors using band theory. Intrinsic and extrinsic semiconductors,
p-n junction, semiconductor diodes, junction transistor, diode as rectifier, solar cell, photo diode, LED, Zener diode as a voltage regulator, transistor as an amplifier and oscillator. Combination of gates. Elementary ideas about IC.

AIPMT 2011 online registration started

Click here to download Information Bulletin

Eligibility and Qualifications :

• He/She has completed age of 17 years at the time of admission or will complete the age on or before 31st December of the year of his/her admission to the 1st year MBBS/BDS Course and is an INDIAN NATIONAL.
• The upper age limit for All India Pre-Medical/Pre-Dental Entrance Examination is 25 years as on 31st December of the year of the entrance examination. Further provided that this upper age limit shall be relaxed by a period of 5 (five) years for the candidates of Scheduled Castes/Scheduled Tribes/Other Backward Classes.
  Candidate must born or between
  a) 01.01.82 to 01.01.95 (SC/ST/OBC Category)
  b) 01.01.87 to 01.01.95 (Other Category)
• The candidate must have passed in the subjects of Physics, Chemistry, Biology/Bio-technology and English individually and must have obtained a minimum of 50% marks taken together in Physics, Chemistry and Biology/Bio-technology at the qualifying examination. In respect of the candidates belonging to Scheduled Castes/Scheduled Tribes/Other Backward Classes the marks obtained in Physics, Chemistry and Biology/Bio-technology taking together in qualifying examination be 40% instead of 50% for General Candidates. Further, for persons for locomotory disability of lower limbs, the minimum 45% marks for General – PH and 40% marks for SC-PH/ST-PH/OBC-PH are required.Those who are taking plus two examination in 2011 can also appear for the entrance test provisionally subject to their fulfilling the conditions later.

Reservation :

a.

15% seats for SC candidates, 7.5% seats for ST candidates, 27% seats for non-creamy layer OBC candidates in Central Institutions only and 3% seats on horizontal bases for physically handicapped candidates are reserved in 15% All India quota for MBBS/BDS courses.

Simple steps to Apply Online

Fill the Online Application Form and note down the registration number

Make payment of Fee through Demand Draft or Credit Card

Take a printout of Confirmation Page and send to CBSE

Better To Search Full Information Before Taking Admission

The counseling process for admission in Medicine and Dentistry will start from 10^th of June, and the academic session will begin from 18^th June, 2010. According to the Head of Counseling Process Mr M.S. Thimmappa, “Students should research well about the college, courses, placement records, passing percentage and infrastructure before taking admission into any college. This will help them make their decisions rather than just getting carried away by the popularity of a college.”

UGC Decided To Ban Physiotherapy Courses Through Distance Learning

UGC has banned physiotherapy course through distance learning mode. As the subject has large modules of practical teaching and cannot be imparted through distance learning mode, so it should be taught face to face. In its notice, UGC put forward that some of the universities are offering certificate, diploma, graduation and post graduation courses in physiotherapy through distance learning mode. Citing a previous order of Delhi High Court, UGC said that the court had held that professional courses should not be imparted through distance mode.