1.

A woman of mass 50 kg stands on a wooden block placed over a tank of water. The wooden block is such that the woman is entirely above water. If relative density of wood is 0.85, the volume of the wooden block is:A. `0.5xx10^(-1)m^(3)`B. `0.585xx10^(-1)m^(3)`C. `0.33m^(3)`D. `0.54xx10^(-1)m^(3)`

Answer» Correct Answer - 3
`W_("woman")+W_("wood")=F_(B),F_(B)=` buoyant force


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