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A piece of solid weighs 120 g in air, 80 g in water and 60 g in a liquid, then the relative density of the solid, and that fo liquid areA. 3,2B. `2,(4)/(3)`C. `3,(3)/(2)`D. 4,3 |
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Answer» Correct Answer - C (c ) Relative density of solid ` =(120)/(120 - 80) = 3` Relative density of liquid `= (120 -60)/(120 -80) = (60)/(40) = (3)/(2).` |
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