Question

Using orbital radius r and the corresponding periodic time T of different satellites revolving around a planet, what would be the slope of the graph of log r - log T?
(A) 3/2
(B) 3
(C) 2/3
(D) 2

Answer 1

Answer:

Answer is (D)2 because t varies as r square

So log t varies as 2*log r

So the slope of graph or ratio in log equation is 2