February 28, 2017

Homework Help: Physics

Posted by Oisin on Thursday, August 12, 2010 at 3:21pm.

(b)A centrifuge has a maximum rotation rate of 10,000 rpm and can be stopped in 4 seconds. Assume the deceleration is uniform. The centrifuge radius is 8 cm.
(i)What is the average angular acceleration of the centrifuge?       (2%)
(ii)What is the distance that a point on the rim travels during deceleration?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions