MCQOPTIONS
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| 1. |
'There is no change in the position and direction of any stationary or moving object unless there is an external force acting on it, is it? |
| A. | Newton's first law of motion |
| B. | Newton's second law of motion |
| C. | Newton's third law of motion |
| D. | Galileo's law of motion |
| Answer» B. Newton's second law of motion | |