1.

A satellite revolves around the earth in an elliptical orbit. Its speed [NCERT 1981; MP PET 2001]

A. Is the same at all points in the orbit
B. Is greatest when it is closest to the earth
C. Is greatest when it is farthest from the earth
D. Goes on increasing or decreasing continuously depending upon the mass of the satellite
Answer» C. Is greatest when it is farthest from the earth


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