Gravitation: JEE Main 2024 Physics question

JEE Main 2024 · 1 Feb, Evening shift · Q7282

JEE Main 20241 Feb, Evening shiftPhysicsHardGravitation159× since 2002

A light planet is revolving around a massive star in a circular orbit of radius

\mathrm{R}

with a period of revolution T. If the force of attraction between planet and star is proportional to

\mathrm{R}^{-3 / 2}

then choose the correct option :

JEE Main 2024 · 1 Feb, Evening shift · Q7282

JEE Main 20241 Feb, Evening shiftPhysicsHardGravitation159× since 2002

A light planet is revolving around a massive star in a circular orbit of radius

\mathrm{R}

with a period of revolution T. If the force of attraction between planet and star is proportional to

\mathrm{R}^{-3 / 2}

then choose the correct option :

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