# science

what happens to the G-force as the speed of the centrifuge increases?

1. ๐ 0
2. ๐ 0
3. ๐ 39
1. At a given distance from the axis of rotation, the g-force increases with the square of the angular velocity.

1. ๐ 0
2. ๐ 0
posted by drwls

## Similar Questions

1. ### Physics

We saw in Example 5.7 how a centrifuge can be used to separate cells from a liquid. To increase the speed at which objects can be separated from solution, it is useful to make the centrifugeโs speed as large as possible. If you

asked by Rose on September 21, 2011
2. ### survey of sciences

1. Explain what happens to the G-force as the speed of the centrifuge increases.

asked by shaquilla on December 23, 2012
3. ### Physics

A centrifuge takes 100 s to spin up from rest to its final angular speed with constant angular acceleration. If a point located 8.00 cm from the axis of rotation of the centrifuge moves with a speed of 150 m/s when the centrifuge

asked by Bloom on June 24, 2012
4. ### Physics

A centrifuge can be used to separate cells from a liquid. To increase the rate at which objects can be separated from solution, it is useful to make the centrifuge's speed as large as possible. If you want to design a centrifuge

asked by Jody on June 14, 2013
5. ### physics

hi i have a physics question i don't understand here is the question A sample of blood is placed in a centrifuge of radius 15 cm. the mass of the corpuscle is 3.0*10^-16 kg, and the magnitude of the force required to make it

asked by becky on January 3, 2007
6. ### physics

A centrifuge is revolving at the rate 10,000rpm. The radius of revolution for a 0.100-g particle being separated is 8.00 cm. a) Identify the given quantities with their symbols and units. b) What is the angular speed in radians

asked by karen on October 26, 2011
7. ### physics

A typical red blood cell has a mass of 3.0 10-16 kg. A blood sample placed in a centrifuge is subjected to a force of 4.6 10-11 N when the centrifuge is operated at 138 rev/s. What is the diameter of the centrifuge?

asked by Yaacov on November 26, 2015
8. ### physics

revolving astronomer are subjected to acceleration by force the centripetal force against the centrifuge the radius of the centrifuge is 10 M .Calculate centripetal force on an astronaunt of mass 9.9 KG?

asked by samra deme on January 15, 2014
9. ### Physics

How to solve? 2. A 70.0 kg astronaut is training for accelerations that he will experience upon reentry. He is placed in a centrifuge (r = 10.0 m) and spun at a constant angular velocity of 16.3 rpm. Answer the following: a. What

asked by Josh on May 20, 2014
10. ### Physics

A centrifuge is a common laboratory instrument that separates components of differing densities in solution. This is accomplished by spinning a sample around in a circle with a large angular speed. Suppose that after a centrifuge

asked by Jc on October 24, 2011

More Similar Questions