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Q. |
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» E. 50 Nm |
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