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A boat having a length 3m and breadth 2m is floating on a lake.The boat sinks by 1 c.m when a man gets on it.Then the weight of the man is?

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weight of man is 60 kg
(30*20*0.1)dcm^3=60Dcm^3=60kg
9 years agoHelpfull: Yes(1) No(0)

data insufficient i think.
9 years agoHelpfull: Yes(0) No(3)
1 liter of water weights approximately 1 kg..
1 liter volume = 1 cubic decimeter volume
according to pascal theorem, water flown out = weight of that body,

so volume sunk = (30* 20*0.1) dcm^3 = 60 dcm ^ 3 = 60 kg
9 years agoHelpfull: Yes(0) No(0)
according to archimedis principle
9 years agoHelpfull: Yes(0) No(0)

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