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Two bodies having volumes V and 2V are suspended from the two arms of a common balance and they are found to balance each other. If larger body is immersed in oil (density `d_(1)=0.9gm//cm^(3)`) and the smaller body is immersed in an unknown liquid, then the balance remain in equilibrium. The density of unknown liquid is given by :A. `2.4gm//cm^(3)`B. `1.8gm//cm^(3)`C. `0.45gm//cm^(3)`D. `2.7gm//cm^(3)` |
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Answer» Correct Answer - B `B_(1)=B_(2)" "impliesVrhog=2Vxx0.9gimpliesrho=1.8gm//c c` |
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