MCQOPTIONS
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| 1. |
A body moving along the circumference of a circle completes two revolutions. If the radius of the circular path is R the ration of displacement to the covered path will be_____________? |
| A. | πR |
| B. | 2π R |
| C. | 0 |
| D. | 4πR |
| Answer» D. 4πR | |