MCQOPTIONS
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| 1. |
In physics work done is defined asA force has acted on an object without causing any displacement of it.Object is displacedA force has acted on the objectAll of the above |
| A. | B and C are correct |
| B. | A and B are correct |
| C. | A and C are correct |
| D. | None of the Above |
| Answer» E. | |