Motion in A Plane

Question: A particle moves in a circular orbit under the action of a central attractive force inversely proportional to the distance \['r'\]. The speed of the particle is



1) Proportional to \[{r^2}\]
2) Independent of \[r\]
3) Proportional to \[r\]
4) Proportional to \[1/r\]
Solution: Explanation: Explanation

Rate this question:

Average rating: (0 votes)

Previous Question Next Question