Saturday
December 20, 2014

Homework Help: Physics

Posted by Christina on Saturday, November 3, 2007 at 5:17pm.

A CD rotates at 500 (revolutions per minute) while the last song is playing, and then spins down to zero angular speed in 2.60 seconds with constant angular acceleration. The magnitude of the angular acceleration of the CD, as it spins to a stop is 20.1 radians per second squared.

How many complete revolutions does the CD make as it spins to a stop?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - If the CD rotates clockwise (let's take clockwise rotation as positive...
Physics - A centrifuge in a medical laboratory rotates at an angular speed of ...
Physics - A flywheel with a diameter of 2.45 m is rotating at an angular speed ...
physics - A dentist's drill starts from rest. After 3.62 s of constant angular ...
physics constant angular acceleration - A wheel with radius 25.2 cm rotates with...
physics - 1. A centrifuge in a medical laboratory rotates at an angular speed of...
Physics HELP! - A centrifuge in a medical laboratory rotates at an angular speed...
Physics- Elena please help!!!! - A centrifuge in a medical laboratory rotates at...
physics - A disk rotates about its central axis starting from rest and ...
physics - A centrifuge in a medical laboratory rotates at an angular speed of ...

Search
Members