Test SeriesFree PYQsExamsPricing

MHT CET Physics question

PhysicsGravitationMHT CET

The orbital velocity of an artificial satellite in a circular orbit just above the earth's surface is . For a satellite orbiting at an altitude of half the earth's radius, the orbital velocity is

Answer: (C)

Solution

and the orbit radius is , so ; (a) and (b) are

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-060188