Laws of Motion Class 11 Physics in 1 Minute | Inertia, F = ma, Action-Reaction #shorts



Why do you fall forward when a bus suddenly stops? Newton’s three laws explain it in 1 minute! 🚌

In this Short you will see:

✅ First law (inertia): a body stays at rest or in uniform motion unless an external force acts on it
✅ Second law: force is the rate of change of momentum, F = dp/dt. For constant mass, F = ma. Example: 10 N on a 2 kg trolley gives 5 m/s²
✅ Impulse = force × time = change in momentum. This is why a cricketer pulls his hands back while catching.
✅ Third law: every action has an equal and opposite reaction. The two forces act on different bodies, so they never cancel. A rocket is the example.

Perfect for Class 11 Physics (Laws of Motion), JEE, NEET and board exam revision.

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