JEE Main Physics question

PhysicsGravitationJEE Main

A satellite of mass revolves around the earth of radius at a height from its surface. If is the acceleration due to gravity on the surface of the earth, the orbital speed of the satellite is **[Jamia Millia Islamia 2007]**

Answer: (D)

Solution

(using ). The other options do

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Question ID VK-154380