Contents
1. ELECTRIC CHARGES AND FIELDS 1-66
1.1 Electric charges
•Conductors and insulators
• Methods of charging
1.2 Coulomb's law
• Force bctween multiple charges(Superposition Principle)
• Applications of clectric force (Coulombs law)
1.3 Electric field
•Electric field lines
•Continuous charge distribution
•Electric field of a charged ring
1.4 Electric dipole
•The field of an electri. dipole or dipole field
•Force on dipole
•Torque on an electric dipole
•Work done in rotating a dipole in a uniform electric field
1.5 Electric Flux
•Gauss's law
• Applications of Gauss's law
2. ELECTROSTATIC POTENTIAL 67-179
AND CAPACITANCE
2.1 Electric potential
• Electrostatic potential due to a point charge
• Electric potential due to a continuous charge distribution
• Electrostatic potential due to a system of charges
• Electric potential due to electric dipole
2.2 Equipotential surfaces
• Variation of electric potential on the axisof a charged ring
• Potential due to charged sphere
• Motion of charged particle in electric field
2.3 Electric potential energy
• Potential energy of a system of charges
2.4 Electrostatic of conductors
• Dielectrics and polarisation
• Capacitors and capacitance
• Parallel plate capacitor
2.5 Combination of capacitors
• Special method to solve combination of capacitors
• Kirchhoff's law for capacitor circuits
• Energy stored in charged capacitor
Common potential
• van de graaff generator
3. CURRENT ELECTRICITY 180-269
3.1 Electric current
• Current density
•Electric current in conductors
3.2 Ohm's law
•Resistance and resistivity
•Colour code for carbon resistor
•Combination of resistances
• Cells, emf and internal resistance
•Grouping of cells
3.3 Kirchhoff's laws
• Electrical energy and power
• Heating effects of current
• Power consumption in a combination of bulbs
3.4 Measuring instruments for current and voltage
•Wheatstone's bridge
•Meter bridge
• Potentiometer
4. MAGNETIC EFFECT OF CURRENT 270-341
AND MOVING CHARGES
4.1 Magnetic field
• Biot-Savart's law (magnetic field due to a current carrying conductor)
• Applications of Biot-Savart's law
4.2 Ampere's circuital law
•Applications of ampere's circuital law
4.3 Force on a moving charge in a uniform magnetic field
• Cyclotron
• Motion of a charged particle in combined
electric and magnetic fields
4.4 Force on a current carrying conductor in a magnetic field
•Force between two parallel current carrying conductors
• Magnetic force between two moving charges
• Magnetic dipole moment
• The noving coil galvanometer (MCG)
5. MAGNETISM AND MATTER 342-396
5.1 Magnet
•Magnetic field lines
•Magnetic dipole
•Coulomb's law for magnetism
•Magnetic field strength at a point due to
•magnetic dipole or bar magnet
•Current carrying loop as a magnetic dipole
• Bar magnet in a unifornm magnetic field
5.2 Earth's magnetism
• Elements of earth's magnetism
•Neutral points
• Vibration magnetometer
5.3 Magnetic induction and Magnetic materials
•Classification of substances on the basis of magnetic behaviour
•Curie's law
•Atomic model of magnetism
• Hysteresis
6. ELECTROMAGNETIC 342-396
INDUCTION
6.1 Magnetic flux
• Lenz's law and conservation of energy
• Faraday's laws of electromagnetic induction
6.2 Motional electromotive force
• Induction of field
6.3 Self-induction
• Kirchhoff's second law with an inductor
• Self inductance of a coil
•Self inductance of solenoid
•Energy stored in an inductor
•Combination of self-inductances
6.4 Mutual induction
• Mutual inductances of some important coil configurations
• Coefficient of coupling
•Growth and decay of current in L-R circuit
• Application of EMI : eddy current
7. ALTERNATING CURRENT 463-535
7.1 Types of current
• Mean or average value of an alternating current
• Root mean square value of an alternating current
• Form factor
• Peak factor
7.2 Representation of I or Vas rotating vectors
• Different types of alternating current circuits
•Inductor as low pass filter
•AC voltage applied to a series L-C-R cicruit
• Parallel circuit (Rejector circuit)
7.3 Power in an AC circuit
• Half power points in series L-C-R circuit
• Wattless current
• L-C oscillations
7.4 Choke coil
• Transformer
• Electric generator or dynamo
8. ELECTROMAGNETIC WAVES 536-556
8.1 Displacement current
• Maxwell's equations
8.2 Electromagnetic waves
•Physical quantities associated with EM waves
8.3 Electromagnetic spectrum
9. RAY OPTICS 557-661
9.1 Reflection of light
• Reflection by a plane mirror
9.2 Spherical mirrors
•Image formation by spherical mirrors
•Mirror formula
• Magnification
•Uses of spherical mirrors
9.3 Refraction of light
• Refractive index
• Image due to refraction at a plane surface
• Refraction through a glass slab
• Critical angle and total internal reflection (TIR)
9.4 Refraction at spherical surfaces
• Lenses
• Image formation by lens
9.5 Prism
• Dispersion of light by a prism
• Combination of prisms
9.6 Optical instrunments
9.7 Defects of vision
.• Defects of images
10. 10. WAVE OPTICS 662-715
10.1 Nature of light
• Wavefront
•Huygens' prnciple of secondary wavelets
•Principle of superposition of waves
•Interference of light wave
•Necessary conditions for interference of light
10.2 Young's double slit experiment
•Intensity of the fringes
•Lloyd's mirror
10.3 Diffraction of light
•Fraunhofer diffraction of light due to a single
narrow slit
•Width of central maxima
•Fresnel's distance
10.4 Polarisation of light
Fresnel's distance
•Malus's law
• Polarisation of transverse mechanical waves
11. DUAL NATURE OF RADIATION AND MATTER 716-759
11.1 Photoelectric effect
• Experimental study of photoelectric effect
• Laws of photoelectric emission
11.2 Einstein's photoelectric equation
11.3 Planck's quantum theory
(Particle nature of light : the photon)
11.4 Photocell
11.5 Compton effect
11.6 Dual nature of radiation
• Matter waves : de-Broglie waves
11.7 Davisson and Germer experiment
11.8 Electron microscope
12. ATOMS 760-807
• Rutherford's atomic model
12.2 Bohr's atomic model
12.3 Energy of electron in nth orbit
• Energy of atom
12.4 Hydrogen spectrum
12 .5 x-rays
•Moseley's law for characteristic spectrum
•Absorption of X-rays
•Bragg's law
13. NUCLEI 808-852
13.1 Nucleus
•Isotopes, isobars and isotones
13.2 Mass-energy relation
• Binding energy of nucleus
• Binding energy curve
•Nuclear forces
•Nuclear stability
• Nuclear reaction
13.3 Nuclear energy
• Nuclear fission
• Nuclear fusion
13.4 Radioactivity
• Radioactive decay
• Pair production and pair annihilation
• Rutherford and Soddy's law
•Applications of radioactivity
14. SOLIDS AND SEMICONDUCTOR DEVICES 853-932
14.1 Energy bands in solids
• Energy band formation in solids
• Classification of solids on the basis of
energy bands
14.2 Types of semiconductors
• Electrical conduction through semiconductors
• Effect of temperature on conductivity of semiconductor
14.3 p-n junction
•Semiconductor diode or p-n junction diode
• p-n junction diode as a rectifier
• Special types of p-n junction diode
14.4 Junction transistors
•Transistor circuit configurations
•Transistor as an amplifier
• Transistor as an oscillator
• Transistor as a switch
14.5 Analog and digital circuits
• Binary system
•Decimal and binary number system
14.6 Logic gates
•Logic system
•Combination of logic gates
•NAND and NOR gates as digital building blocks
THE END