The ratio of the time periodsof two satellites at heights h_1,h_2 from the surface of the earth.

The ratio of the time periodsof two satellites at heights h_1,h_2 from

1.	The ratio of the time periodsof two satellites at heights h_1,h_2 from the surface of the earth.
Answer» `(h_1/h_2)^(3//2)` `((R+h_1)/(R+h_2))^(3//2)` `((R+h_2)/(R+h_1))^(3//2)` `(h_2/h_1)^(3//2)` ANSWER :B