Question

if a man has a mass 40 kg on earth then what is his weight​

Answer 1

Answer:

it would be 40kg

Explanation:

cause of gravity pull of 1 kg

Answer 2

Answer:

392N

Explanation:

mass on earth= 40kg

g= 9.8m/s^2

weight= mass* g

= 40*9.8

= 392N