

MCQOPTIONS
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1. |
One horse power in metric system is equal to- |
A. | 75 kg-wt. metre /second |
B. | 75 kg-wt.m/hour |
C. | 4500 kg wt-m/second |
D. | 4500 kg wt-m/hour |
Answer» B. 75 kg-wt.m/hour | |