Physics, asked by madhu267, 1 year ago

A fisherman hooks an old log of wood of weight 12N and volume 1000cm3 . he pulls the log half way out of water . the tension in the string at this instant is...answer is 7

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Answered by lakshmi2279
10

Yes. Your  answer is correct


buyoant force B=Vρwg=500*1*101000=5Nbalance the forces let the tension be T T+B=12T=12−5=7

Answered by jaskaransingh001
4

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