Physics, asked by anonymous301789, 3 months ago

A flat truck of mass 400 kg is moving freely a horizontal track at 3.0 ms ¹. A man moving at right angles to the track jumps on to the truck causing its speed to decrease by 0.50 ms ¹. What is the mass of the man?

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Answered by suraj2008

1

Answer:

7 kilograms is the answer

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