A body floats with one-third of its volume outside water and `3//4` of its volume outside another liquid. The density of another liquid is :A. `9/4`B. `4/9`C. `8/9`D. `8/3`

A body floats with one-third of its volume outside water and `3//4` of

1.	A body floats with one-third of its volume outside water and `3//4` of its volume outside another liquid. The density of another liquid is :A. `9/4`B. `4/9`C. `8/9`D. `8/3`
Answer» Correct Answer - C Let density of body be `sigma` `(sigma)/(rho_w) = 1 -1/3 = 2/3` ..(1) `(sigma)/(rho_l) = 3/4` …(2) From (1) and (2) , `(rho_l)/(rho_w) = 8/9` `implies rho_(l) = 8/9 rho_(w) = 8/9 xx 1 = 8/9 g cm^(-3)`.

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A body floats with one-third of its volume outside water and `3//4` of its volume outside another liquid. The density of another liquid is :A. `9/4`B. `4/9`C. `8/9`D. `8/3`

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