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PhysicsGravitationKepler's LawEasy2 minPYQ_2021
PhysicsEasysingle choice

A satellite is launched into a circular orbit of radiusRaround earth, while a second satellite is launched into a circular orbit of radius1.02 R.The percentage difference in the time periods of the two satellites is:

Options:

Answer:
D
Solution:

T2R3

T=kR3/2

dTT=32dRR

=32×0.02=0.03

%Change =3%

Stream:JEESubject:PhysicsTopic:GravitationSubtopic:Kepler's Law
2mℹ️ Source: PYQ_2021

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