A boat having length 2 m and width 1 m i...

A boat having length 2 m and width 1 m is floating in a lake. When a man stands on the boat, it is depressed by 3 cm. The mass of the man is

50 kg

55 kg

60 kg

70 kg

Text Solution

Verified by Experts

The correct Answer is:

Total weight `=` Force of buoyancy,
`Mg=Vdg`
`(M+m)g=DeltaVrho g rArr (M +m) = Delta x A rho`

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