The correct option regarding orbital velocity is /are :

1.	The correct option regarding orbital velocity is /are :
Answer» Orbital VELOCITY `v prop (1)/(sqrt(R))` for different orbit Orbital velocity `v prop (1)/(sqrt(r))`HOLDS good for different points on the same elliptical orbit. Orbital velocity depends on the mass of orbiting object. Orbital velocity does not depend on the mass of orbiting object. Answer :A::D

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