Question

the mass of a person is 50 kg the weight of that person on the surface of the earth will be

Answer 1

g=10m/s2
Mass=50kg
weight=m×g
w=50×10
500N
If not correct take g=9.8m/s^2

Answer 2

M on Earth = 50 kg
Now ,
Weight of person on moon = 1/6 of mass on earth
= 50*1/6
= 8.333 kg or 25/3 kg