Two satellites A and B are moving round the earth in a circular orbit in the equatorial plane. Satellite A is moving (or rotating) in the eastward direction while B is moving westward. An observer earth measures the time period TA and TB of A and B and finds that:
TB<TA
TB>TA
TB=TA
None
A
TB=TA
B
TB>TA
C
None
D
TB<TA
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