Question

An object is of mass 10 kg than calculate its weight in earth , in moon

Answer 1

we know mass = 10 kg

according to newtons second law W = mg

let us take g to be 10 m/s square ie gravitational acceleration of earth

so W = 10 * 10

    = 100N

WE KNOW THAT WEIGHT OF AN OBJECT IN MOON IS ONE - SIXTH THAT OF EARTH

So 100/6 = 16.67N