A futuristic design for a car is to have a large solid
disk-shaped flywheel within the car storing kinetic energy. The
uniform flywheel has mass 370 kg with a radius of 0.500 m and can
rotate up to 460 rev/s. Assuming all of this stored
kinetic energy could be transferred to the linear velocity of
the 2200-kg car, find the maximum attainable speed of the
car.
v=