What angular speed (in revolutions/second) is needed for a centrifuge to produce an acceleration of 1000g at a radius arm of 15.0cm?

Answer 1

r w^2 = 1000 g = 9800 m/s^2

Solve for omega (w) in radians per second. Then convert that to rpm

1 rev/min = 2 pi/60 radians/s