Posted by **Emily** on Friday, October 29, 2010 at 12:09pm.

Consider a hoola-hoop of radius R and it is spinning about its symmetry axis at a constant angular velocity. Now, I double its mass and halve its angular velocity. What is the new angular momentum in terms of the initial angular momentum?

## Answer This Question

## Related Questions

- PHYSICS ---HELP! - Consider a hoola-hoop of radius R and it is spinning about ...
- Science - A spinning star begins to collapse under its own gravitational pull. ...
- Physics - A woman with a mass of 50kg is standing on the rim of a large disk ...
- PHYSICS ---HELP! - Suppose there is a circular metal disk spinning at a constant...
- Physics-- Please Help!! - Suppose there is a circular metal disk spinning at a ...
- Physics - Another Question---- A ball of clay of mass m travels with a velocity ...
- physics - Suppose I have a circular metal disk spinning at a constant angular ...
- Physics - Suppose I have a circular metal disk spinning at a constant angular ...
- physics - Suppose I have a circular metal disk spinning at a constant angular ...
- Physics - A spinning disk of mass 5.0 kg and radius 0.25m is rotating about an ...

More Related Questions