The acceleration due to gravity on the moon is 1/6th of that on the earth. If a man can jump upto a height of 1 m on the surface of the earth, how high he can jump on the surface of the moon?
Potential energy is constant
mghe=mg6hm(where,he=heightonearth,hm=heightonmoon)
hm=6he=6×1=6m
Hence, he can jump 6m high on moon.