MCQOPTIONS
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| 1. |
A block of mass 10 kg is kept on the fixed incline having coefficient of friction 0.8. Find the force of friction exerted on the block by inclined: |
| A. | 100 N |
| B. | 64 N |
| C. | 80 N |
| D. | 60 N |
| Answer» E. | |