1.

A 50 kg man is standing at one end of a 25 m long boat. He starts runing towards the other end. On reaching the other end his velocity is 2ms^(-1). If the mass of the boat is 200 kg, final velocity of the boat is (in ms^(-1))

Answer»

`(2)/(5)`
`(2)/(3)`
`(8)/(5)`
`(8)/(3)`

ANSWER :A


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