Q205
Mohan having a mass of 40 kg. He climbs 50 steps of a staircase in 10s. If the height of each step is 15cm then what is his power? (g = 10 m/s2)
A.
200W
B.
400W
C.
300W
AnswerD.
100W
Answer: Option C
Solution
Answer: Option C
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