If the acceleration due to gravity becomes 4 times of original value, then escape speed:
A. remains same is directly proportional to the product of
B. 2 times of original value masses and inversely proportional to square
C. becomes halved of the distance between the masses.
D. 4 times of original value 3. Will the angular momentum of a planet be
Answer:B
If the acceleration due to gravity becomes 4 times of original value, then escape speed:
A. remains same is directly proportional to the product of B. 2 times of original value masses and inversely proportional to square C. becomes halved of the distance between the masses. D. 4 times of original value 3. Will the angular momentum of a planet be