Home
Class 11
PHYSICS
A body tied at end of a string of lengt...

A body tied at end of a string of length .l. is rotated in a vertical circle. The velocity of the body at the highest point is `sqrt(2gl)`. The maximum velocity of the body would be

A

`sqrt(6gl)`

B

`sqrt(5gl)`

C

`sqrt(7gl)`

D

`sqrt(8gl)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • WORK, POWER & ENERGY

    AAKASH SERIES|Exercise PRACTICE EXERCISE (ELASTIC COLLISIONS)|8 Videos

  • WORK, POWER & ENERGY

    AAKASH SERIES|Exercise PRACTICE EREXCISE (INELASTIC COLLISIONS)|4 Videos

  • WORK, POWER & ENERGY

    AAKASH SERIES|Exercise PRACTICE EXERCISE (POWER)|9 Videos

  • WORK POWER ENERGY

    AAKASH SERIES|Exercise EXERCISE - 3|61 Videos

Similar Questions

Explore conceptually related problems

A body is tied at the end of a string of length .l. and rotated in a vertical circle. The string is just taut when the body is at the highest point. Velocity of the body when the string is in horizontal position is

A stone of mass 2 kg is tied to one end of a string of length 0.5 m. It is whirled in a vertical circle. If the velocity of stone at the top is circle is 5 ms^(-1) , the tension in the string at the bottom of circle is

A stone of mass 2.0 kg is tied to the end of a string of 2m length. It is whirled in a horizontal circle. If the breaking tension of the string is 400 N, calculate the maximum velocity of the stone.