Question

accelaration due to gravity on the surface of earth and Mars is 10 m/s sq and 4m/s sq respectively if the mass of the planet Mars (M')=1/10th (M) of earth's mass what is the ratio of their radius



​

Answer 1

Answer:

ANSWER

We have,

g=R2GM

for mass;

g′=(2R)2G(10M)=10R2GM×4=52g=4m/s2∴g′=4m/s2

Explanation:

hope u understand it better my dear friend and plzz mark me as brainlist ❤❤❤❤❤❤