Subject :NSO Class : Class 9
A man who weighs 670 N runs the first 7.0 m in 1.6 s,
starting from rest and accelerating uniformly. What
average power does the man generate during 1.6 s
time interval? (Take g = 10 m s-2)
A 3.2 kW
B 1.6 kW
C 0.9 kW
D 16 kW