A body of mass 2 kg is let fall from the top of a 10 m tall building. It lands on a sandy…
Physics · NEET · NTA Exams — Work, Energy and Power
A body of mass 2 kg is let fall from the top of a 10 m tall building. It lands on a sandy patch of ground and buries itself 20 cm deep in the sand. Find the average resistance offered to it by the sand.
- 900 N
- 1000 N
- 800 N
- 700 N
Answer
(B) 1000 N
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