Question

Mass of a body on the surface of earth is 20kg. what is weight of the body (1) = on the surface of earth? (2)= at the centre of the earth.​

Answer 1

Answer:

answer is 3.3 dear

thanks

Answer 2

Answer:

WEIGHT IS THE GRAVITATIONAL FORCE EXERTED BY EARTH TO THE BODY.

1 KG =10 N

1. WEIGHT ON THE SURFACE OF EARTH :

20 KG = 20 ×10=200 N (ANS)

2. AT THE CENTRE OF EARTH =0 N