MCQOPTIONS
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| 1. |
A candle of diameter d is floating on a liquid in a cylindrical container of diameter D (D>>d) as shown in figure. If it is burning at the rate of 2cm/hour then the top of the candle will [AIIMS 2005] |
| A. | Remain at the same height |
| B. | Fall at the rate of 1 cm/hour |
| C. | Fall at the rate of 2 cm/hour |
| D. | Go up the rate of 1cm/hour |
| Answer» C. Fall at the rate of 2 cm/hour | |