Question

Taking moon's period of revolution about the earth as 30 days (and neglecting the effec
mass of the earth Me = 6 x 10-7 kg)
Ans. 3.36
other planets on its motion), calculate its distance r from the earth. (G = 6.67 x 10
}.
Ans. 4.
Hint: T = 2//GM​

Answer 1

Answer:

If 3 power x + 4 power x = 5 power x. Then find the value of 'x'.only 2 satisfies