An ultracentrifuge accelerates from rest to 100,000 rpm in 2.00 min.
(a) What is the average angular acceleration in rad/s²?
(b) What is the tangential acceleration of a point 9.50 cm from the axis of rotation?
© What is the centripetal acceleration in m/s² and multiples of g of this point at full rpm?
(d) What is the total distance travelled by a point 9.5 cm from the axis of rotation of the ultracentrifuge?