Question

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

Answer 1

volume of water displace=2×1×3/100=6/100=•06m^3
mass of man =volume of water displace ×density of water
M.=•06×1000=60kg
mass of man=60kg

Answer 2

Answer:

The answer is 60kg

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