MCQOPTIONS
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| 1. |
A hydraulic lever has input surface area 2 m2, and output surface area 10 m2, if the input force is 5 N, then what is the output force? |
| A. | t1 N |
| B. | t2 N |
| C. | t5 N |
| D. | t10 N |
| Answer» B. t2 N | |