1.

An engine pumps up 100 kg of water through a height of 10 m in 5 s. Given that the efficiency of the engine is 60% . If \[g=10m{{s}^{-2}}\], the power of the engine is            [DPMT 2004]

A.             \[3.3kW\]        
B.             \[0.33kW\]
C.               \[0.033kW\]
D.               \[33kW\]
Answer» B.             \[0.33kW\]


Discussion

No Comment Found

Related MCQs