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

## Related Questions

- Physics - (b)A centrifuge has a maximum rotation rate of 10,000 rpm and can be ...
- Physics - A centrifuge is a common laboratory instrument that separates ...
- physics - You are designing a centrifuge to spin at a rate of 13,880 rev/min. (a...
- Physics - A centrifuge in a medical laboratory rotates at an angular speed of ...
- Physics - A centrifuge takes 100 s to spin up from rest to its final angular ...
- physics - A centrifuge is a common laboratory instrument that separates ...
- physics - A centrifuge takes 1 minute to turn through 20 complete revolutions ...
- Physics - How to solve? 2. A 70.0 kg astronaut is training for accelerations ...
- Physics - A typical laboratory centrifuge rotates at 4100 rpm. Test tubes have ...
- physics help ; ) - 1.(a)A centrifuge accelerates from rest with an angular ...

More Related Questions