Table of Contents

Chapter 1 Electric Charge

1-1: Electrostatic

1-2: Types of Charges

1-3: The atom

1-4: Charging up

1-5: Charging by conduction

1-6: Charging by induction

1-7: Law of conservation of electrical charge

1-8: Conductors, insulators, semiconductors and superconductors

1:9 The leaf electroscope

1-10: Grounding or removal of charge

1-11: Multiple-Choice Questions

1-12: Answers to Multiple-Choice Questions

Chapter 2 Electric Field

2-1: Electric field

2-2: Electric field lines and electric flux

2-3: Electric field due to a point charge

2-4: Coulomb's Law

2-5: Dipole

2-6: Gauss Law

2-7: Multiple-Choice Questions

2-8: Answers to Multiple-Choice Questions

Chapter 3 Electric Potential

3-1: Electric potential due to a point charge

3-2: Positive and negative potential

3-3: Potential difference between two points charges

3-4: Electrical potential and potential energy due to a point charges

3-5: Equal potential lines

3-6: Potentials due to charged conducting sphere

3-7: Potential of a conductor

3-8: Multiple-Choice Questions

3-9: Answers to Multiple-Choice Questions

Chapter 4 Capacitance

4-1: Direct Current (DC) circuits

4-2: Electric current

4-3: Ohm's Law

4-4: Kirchhoff's Laws

4-5: Resistors in series

4-6: Resistors in parallel

4-7: Capacitor:

4-8: Capacitance

4-9: Parallel plates capacitor

4-10: Cylindrical capacitor

4-11: The storage of electrical energy

4-12: Connection of capacitors in parallel

4-13: Connection of capacitors in series

4-14: Capacitors and dielectric

4-15: Resistance-Capacitor (RC) circuits

4-16: Multiple-Choice Questions

4-17: Answers to Multiple-Choice Questions

Chapter 5 Magnetism

5-1: Magnets

5-2: Magnetic field

5-3: Comparing electricity and magnetism

5-4: Magnetic field of a straight current

5-5: Magnetic field due to a circular loop

5-6: Magnetic field of a current loop - solenoid

5-7: Magnetic force on a current –carrying conductor

5-8: Ampere's Law

5-9: Magnetic force between two parallel conductors

5-10: DC Electric motor

5-11: Multiple-Choice Questions

5-12: Answers to Multiple-Choice Questions

Chapter 6 Electromagnetic induction

6.1: Magnetic flux

6-2: Change the magnetic flux

6-3: Induction

6-4: Faraday's law of electromagnetic induction

6-5: Induced electromotive force (e.m.f.)

6-6: Mutual inductance

6-7: Lenz's Law

6-8: Maxwell's equations

6-9: The resistor-inductor RL (dc) circuit

6-10: Energy stored in an inductor

6-11: Motional E.M.F

6-12: Multiple-Choice Questions

6-13: Answers to Multiple-Choice Questions

Chapter 7 Atomic physics

7-1: Matter wave

7-2: Newton's relativity

7-3: Einstein's postulates

7-4: The Lorentz transformation

7-5: The relativistic velocity transformation

7-7: Relativistic energy

7-8: Heisenberg uncertainty principle

7-9: Bohr model of hydrogen atom

7-10: Energy levels

7-11: Atomic excitation and de-excitation

7-12: Multiple-Choice Questions

7-13: Answers to Multiple-Choice Questions

Chapter 8 Nucleus

8-1: Properties of nuclei

8-2: Model of the nucleus – liquid drop model

8-3: Shell model of nucleus

8-4: Magic numbers in nuclear structure

8-5: Radioactivity

8-6: The decay processes

8-7: Half-life (t_1/2)

8-8: Penetrating

8-9: Nuclear binding energy

8-10: Nuclear reactions and nuclear energy

8-11: Radiation detectors

8-12: Nuclear reactor

8-13: The fundamental forces in nature

8-14: Multiple-Choice Questions

8-15: Answers to Multiple-Choice Questions

Chapter 9 Light

9-1: Electromagnetic waves

9-2: Reflection of light

9-3: Refraction of light

9-4: Plane mirror and formation of images

9-5: Concave and convex mirrors and formation of images

9-6: Convex and concave lenses and formation of images

9-7: Interference of light

9-8: Diffraction of light

9-9: Dispersion of light

9-10: Primary and secondary colors

9-11: Polarization of light

9-12: Multiple-Choice Questions

9-13: Answers to Multiple-Choice Questions

Chapter 10 Geometrical & physical optics

10-1: 0ptical instruments

10-2: Single slit diffraction

10-3: Diffraction grating

10-4: Human eye

10-5: Magnifier

10-6: Camera

10-7: Microscope

10-8: Telescope

10-9: Laser

10-10: Multiple-Choice Questions

10-11: Answers to Multiple-Choice Questions