A body weighs 200 N on the surface of the Earth. How much will it weigh half way down to the centre of the Earth?
A. 250 N
B. 100 N
C. 150 N
D. 200 N
Answer:B
A body weighs 200 N on the surface of the Earth. How much will it weigh half way down to the centre of the Earth?
A. 250 N B. 100 N C. 150 N D. 200 N