How fast (in rpm) must a centrifuge rotate if a particle 6.00 cm from the axis of rotation is to experience an acceleration of 125,000 g's?

The speed of the particle in rpm is 43170.32 rpm.

Given:

The distance of particle (radius) from the axis is .

The acceleration (centripetal) experienced by the particle is,

Let ω be the angular velocity of the particle and N be the speed in rpm.

So, ω will be  

Now, the acceleration of the particle can be written as,

So, the speed of the particle in rpm will be,

Therefore, the speed of the particle in rpm is 43170.32 rpm.

For more details, refer the link:

link

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.