PHYSICS DECODED

Learn physics with clarity — concepts, calculations, visuals, and exam strategies explained simply.

QUANTITY OF HEAT

2026-03-21
Quantity-of-Heat-Notes

THERMAL EXPANSION

2026-03-21
Thermal-Expansion-Notes

HEAT AND TEMPERATURE

2026-03-21
Heat-Temperature-Notes

IDEAL GAS

2026-03-21
Ideal-Gas-Notes

RATE OF FLOW OF HEAT

2026-03-21
Rate-of-Heat-Flow-Notes

MECHANICAL WAVE

2026-01-19
Wave-Motion-Notes

WAVE MOTION

2026-01-19
Wave-Motion-Notes

THERMODYNAMICS : 1 ( System, work done and internal energy

2026-01-19
First-Law-Thermodynamics-Notes

FLUID STATICS AND SURFACE TENSION

2026-01-19
Fluid-Mechanics-Notes

Fluid Dynamics and Viscosity

2026-01-19
Fluid-Mechanics-Notes

Periodic motion

2026-01-19
Periodic-Motion-Notes

Rotational dynamics

2026-01-19
Rotational-Dynamics-Notes

Electron MCQ

2026-01-11
Electrons-Photons-MCQ

Electromagnetic induction

2026-01-07
Electromagnetic-Induction-MCQ

Magnetic properties of material

2026-01-07
Magnetism-MCQ

Magnetic field: MCQ

2026-01-07
Magnetism-MCQ

Thermoelectric effect

2026-01-07
Electrical-Circuits-MCQ

Electrical-Circuits-MCQ

2026-01-07
Electrical-Circuits-MCQ

Interference, Diffraction and Polarization

2026-01-07
Interference-MCQ Diffraction-MCQ Polarization-MCQ

Nature and propagation of light

2026-01-07
Propagation-Of-Light-MCQ

Waves in Pipes and Strings

2026-01-07
Wave-Motion-MCQ

Mechanical Wave

2026-01-07
Wave-Motion-MCQ

Wave Motion

2026-01-07
Wave-Motion-MCQ

Fluid Dynamics and viscosity

2026-01-07
Fluid-Mechanics-MCQ

Fluid Statics and surface tension

2026-01-06
Fluid-Mechanics-MCQ

Rotational dynamics MCQ test

2026-01-06
Rotational-Dynamics-MCQ

Periodic motion MCQ test

2026-01-06
Periodic-Motion-MCQ