Sunday
December 21, 2014

Homework Help: physics

Posted by Anonymous on Wednesday, October 24, 2012 at 9:39pm.

If the CD rotates clockwise (let's take clockwise rotation as positive) at 500 (revolutions per minute) while the last song is playing, and then spins down to zero angular speed in 2.60 with constant angular acceleration, what is , the angular acceleration of the CD, as it spins to a stop?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A CD rotates at 500 (revolutions per minute) while the last song is ...
Physics - A centrifuge in a medical laboratory rotates at an angular speed of ...
Physics please check - An electric clock is hanging on the wall in the living ...
physics - A helicopter blade spins at 110 revolutions per minute. Its tip is 5....
science - does jupiter have a clockwise or counterr-clockwise rotation? Both. It...
Physics - A skater rotates 880 degrees clockwise, stops, and rotates ...
physics - A skater rotates 760 degrees clockwise, stops, and rotates ...
English - 1. There are five pictures on the pages. Look at the picture on the ...
physics - (a) One blade of a pair of scissors rotates clockwise in the xy plane...
physics - at the instant shown, the 50 lb bar rotates clockwise 2 rad/s. The ...

Search
Members