1.

A man of 50 kg is standing at one end on a boat of length 25 m and mass 200 kg. If the starts running and when he reaches the other end, he has a velocity 2ms^(-1) respect to the boat. The final velocity of the boat is (in ms^(-1))

Answer»

`2//5`
`2//3`
`8//5`
`8//3`

ANSWER :A


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