(a) Over any city on the equator
(b) Over the north or south pole
(c) At height R above earth
(d) At the surface of earth
Answer: a
(16)
5/5 - (1 vote)
(a) Over any city on the equator
(b) Over the north or south pole
(c) At height R above earth
(d) At the surface of earth
Answer: a
(16)