A flywheel in the form of a uniformly thick disk of radius 1.08 m
1.08
m
has a mass of 13.6 kg
13.6
kg
and spins counterclockwise at 221 rpm
221
rpm
.

If the positive direction of rotation is counterclockwise, calculate the constant torque
�
required to stop it in 1.75 min
1.75
min