MCQOPTIONS
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| 1. |
A 500 kg crane takes a turn of radius 50 m with velocity of 36 km/hr. The centripetal force is [Pb. PMT 2003] |
| A. | 1200 N |
| B. | 1000 N |
| C. | 750 N |
| D. | 250 N |
| Answer» C. 750 N | |