MCQOPTIONS
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| 1. |
The velocity-time graph of a ball moving on the surface of a floor is given below. Calculate the force acting on the ball, if the mass of the ball is\[200\,\,g\]. |
| A. | \[1\,\,N\] |
| B. | \[2\,\,N\] |
| C. | \[5\,\,N\] |
| D. | \[8\,\,N\] |
| Answer» B. \[2\,\,N\] | |