Physical Quantities and Units
Systematic Errors21:51
Random Error20:57
Past Papers MCQ21:35
Precision vs Accuracy28:04
Kinematics
Distance and Displacement25:04
Acceleration (continued)22:49
Distance-time Graph Examples22:49
Speed-time Graph23:48
Speed-time Graph Examples06:32
Past Papers17:39
Dynamics (force)
Newton’s First Law of Motion17:22
Newton’s Second Law of Motion24:28
Newton’s Third Law of Motion15:14
Friction11:03
Centripetal Force17:08
Free fall in Vacuum15:54
Free fall in Air22:50
Equilibrium10:18
Past Paper Theory20:05
Dynamics (momentum)
Change in Momentum14:36
Law of Conservation of Momentum13:56
Law of Conservation of Momentum Examples13:07
Impulse11:41
Mass Weight Density
Density13:58
Turning Effect of Forces
Center of Gravity18:25
Principle of moments24:59
Proportionality in Moments15:10
Equilibrium08:59
Past papers13:10
Past Papers Moments18:49
Work Energy Power
Kinetic Energy and Gravitational Potential Energy12:22
Law of Conservation of Energy28:09
Pressure
Deformation
Springs in Series and Parallel24:27
Springs in Series and Parallel24:27
Transfer of Thermal Energy
Thermal Properties of Matter
Specific Heat Capacity08:36
Specific Heat Capacity Experiment15:47
Evaporation19:19
Conversion of States of Matter09:36
Kinetic molecular theory13:49
General Wave Properties
General Wave Properties18:40
Diffraction of Waves05:58
Refraction of Waves17:22
Reflection of Waves18:33
Light
Image formation by a Plane Mirror Part 120:45
Image Formation by a Plane Mirror Part 214:44
Introduction to Refraction19:42
Laws of Refraction20:03
Critical angle and Total Internal Reflection20:22
Dispersion of white Light08:20
Electromagnetic Spectrum12:15
Lenses
Case 1: Object at Infinity04:44
Case 2: Object Beyond 2F10:53
Case 3: Object at 2F03:41
Case 4: Object Between F and 2F02:50
Case 5: Object at F03:39
Case 6: Object between F and O03:48
Drawing Position of Lens, Optical Center, F, Focal Length05:18
Defects of Vision04:43
Sound
Static Electricity
Electric Field15:38
Current Electricity
AC, DC, EMF, PD13:46
Cells and Resistors20:56
Introduction to Ohms Law13:07
Non-ohmic Conductors Part 120:10
Non-ohmic Conductors Part 212:24
DC Circuits
Resistors in Parallel13:18
Series and Parallel Resistor Questions12:37
Electric Power and energy11:31
Potential Divider12:42
Types of Wires13:08
Past Papers MCQ+Theory18:29
Past Papers Theory17:42
Magnetism and Electromagnetism
Induced magnetism12:18
Introduction to Electromagnets15:22
Uses of Electromagnets15:44
Force on a Current Carrying Conductor23:17
Field Lines of a Current Carrying Conductors09:00
DC Motor30:44
Electromagnetic Induction
Faradays, Lenz Law of Electromagnetic Induction13:40
Mechanism of Slip Ring in AC Generators15:44
Introduction to Transformers16:54
Types of transformer13:40
Equations of Transformers08:39
Introduction to C.R.O.16:18
Questions of C.R.O.11:41
Questions of C.R.O.11:41
Past Papers Magnetism and Electromagnetism42:04
Nuclear Physics
Introduction to Radioactivity23:31
Half-life18:40
Half-life Questions05:38
GM Tube16:33
Deflection and Identification10:24
Storage and Uses of Radioactive Substances06:55
Nuclear Reactions Fission and Fusion20:32
Nuclear Fission Reactor13:46
Ionization of Different Radiations17:02
Space Physics
Introduction to the Solar System15:01
Solar System Data12:37
Introduction to Stars07:59
Birth of a Star05:18
Death of a Star08:12
Death of a High Mass Star06:44
Expansion of The Universe12:35
Past Papers MCQ10:58
Past Papers Theory36:54
Physics Alternative to Practical (ATP)
Light and Lenses01:46:15
Thermal and Electricity01:40:09
General Physics Notes
Light and Lenses Notes
Thermal and Electricity Notes
Introduction to light and Laws of Reflection
