Calculation under gravitational field

stanly · 2025-08-03T12:25:21.830Z

Question: A planet of mass m moves round the Sun of mass M in a circular orbit of radius 4r with an angular speed ω. a) Show that ω is independent of the mass m of the planet. b) Show that in a circular orbit of radius 4r round the Sun, the angular speed decreases to ω/8. Détail explanation please

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Calculation under gravitational field | Kawlo