MCQOPTIONS
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| 1. |
A body of weight 100 N falls freely through a distance of 10 m against an atmospheric drag force of 5 N. Considering the body as the system, the work interaction is |
| A. | 250 Nm |
| B. | 1050 Nm |
| C. | 1000 Nm |
| D. | Pulsejet |
| E. | 50 Nm |
| Answer» F. | |