Sunday
April 20, 2014

Homework Help: physics

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

First Name:
School Subject:
Answer:

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 ---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 - 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 ...
physics - A spinning disk of mass 5.0 kg and radius 0.25m is rotating about an ...
Physics - A pitcher throws a curveball that reaches the catcher in 0.55 s. The ...

Search
Members