IIT JEE/IIT JEE Gravitation part1 MCQs :- multiple choice questions and answers. e.g IIT JEE MCQS,IIT JEE Mock Tests , IIT JEE Practice Papers ,IIT JEE Sample Test,IIT JEE Sample questions

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Question 1: If an artificial satellite is moving in a circular orbit around the earth with a speed equal to half the magnitude of the escape velocity from the earth the height of the satellite above the surface of the earth is:

2R

R/2

R

R/4

Total MCQS Questions are 57 in this paper IIT JEE Gravitation part1