Question

A constant torque 2.5 kW motor drives a riveting machine. The mass of the moving parts including
the flywheel is 125 kg at a radius of gyration of 700 mm. One riveting operation absorbs 1000 J of energy
and takes one second. Speed of the flywheel is 240 rpm before riveting.
(a) Determine the reduction in speed after one riveting operation.
(b) Modify the mass moment of inertia to the flywheel if the reduction in speed is to be limited to 35 rpm.

Answer 1

Answer:

2.5 feet of snow and a bad weather