The motion of a rocket is based on the principle of conservation of
The motion of a rocket is based on the principle of conservation of
- A
Mass
- B
Kinetic energy
- C
Linear momentum
- D
Angular momentum
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Two billiard balls of mass $0.05\,kg$ each moving in opposite directions with $10\,ms ^{-1}$ collide and rebound with the same speed. If the time duration of contact is $t=0.005\,s$, then $\dots N$is the force exerted on the ball due to each other.
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- [JEE MAIN 2022]
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- [AIIMS 2001]
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