Spin cycles of washing machines remove water from clothes by producing a large radial acceleration at the rim of the cylindrical
tub that holds the water and clothes. Suppose that the diameter of the tub in a typical home washing machine is 50 cm. 1.What is the rotation rate, in rev/min, of the tub during the spin cycle if the radial acceleration of points on the tub wall is 3g?
2.At this rotation rate, what is the tangential speed in m/s of a point on the tub wall?