Assertion: The velocity of the satellite increases as its height above earth’s surface increases and is minimum near the surface of the earth.
Reason: The velocity of the satellite is directly proportional to square root of its height above earth’s surface.
Options:
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false and R is also false.