Q356
A boy of 50 kg mass climbs 40 stairs in 10 seconds. If the height of each stair is 15cm, then calculate his power. (g = 10ms-2)
A.
337.5W
B.
300J
C.
300W
AnswerD.
300ms
Answer: Option C
Solution
Answer: Option C
No explanation is given for this question Let's Discuss on Board