Question

A man does 3600 joule work in climbing up to a height of 6 meter. calculate the mass of the person​

Answer 1

Answer:

Given, P.E equals 3600 joules.

g equals 9.8 m/s

h equals 6 meter

P.E equals m.g.h

Therefore m equals P.E/h.g = 3600/58.8 = 61.2 kg is the mass of the man...