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A solid sphere a cone and a cylinder are floating in water. All have same mass, density and radius. Let `f_(1)f_(2)`,and `f_(3)` are the fraction of their volumes inside the water and `h_(1),h_(2)` and `h_(3)` are depths inside water. Then A. `f_(1)=f_(2)=f_(3)`B. `f_(3)gtf_(2)gtf_(1)`C. `h_(3) lth_(1)`D. `h_(3)lth_(2)` |
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Answer» Correct Answer - A::C::D Fraction of volume immersed in given by `f=(rho_s)/(rho_l)` `rho_(s)` and `rho_(l)` are same, Hence: `f_(1)=f_(2)=f_(3)` Base area in third case is uniform. Hence `h_(3)` is minimum. |
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