MCQOPTIONS
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| 1. |
Two simple pendulums of length 5 m and 20 m respectively are given small linear displacement in one direction at the same time. They will again be in the phase when the pendulum of shorter length has completed .... oscillations. [CBSE PMT 1998; JIPMER 2001, 02] |
| A. | 5 |
| B. | 1 |
| C. | 2 |
| D. | 3 |
| Answer» D. 3 | |