Question:

The time period T of the moon of planet Mars (mass Mm) is related to its orbital radius R(G = Gravitational constant) as

Options :

  • (a) T^2=4π^2R^2/GMm
  • (b) T^2=4π^2GR^2/Mm
  • (c) T^2=2π R^3/Mm
  • (d) T^2=4πMmGR^3

Answer :

(a) T2=4π2R2/GMm

Answer Steps :

step 1

step 2

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