Home
Class 11
PHYSICS
A particle of mass 'm' is moving in a ho...

A particle of mass 'm' is moving in a horizontal circle of radius 'r' under a centripetal force equal to `-(k)/(r^(2))`, where k is a constant. The totall energy of the particle

A

`(k)/(r )`

B

`-(k)/(2r)`

C

`-(k)/(r )`

D

`(k)/(2r)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

A particle of mass .m. is moving in a horizontal circle of radius .r. under a centripetal force equal to -(k)/(r^(2)) , where k is a constant. The potential energy of the particle

A particle of mass m is moving in a horizontal circle of radius r, under a centripetal force equal to - (K//r^(2)) , where K is constant. What is the total energy of the particle ?