1.

The uniform rate of descent is maintained by a brake on the drum which applies the necessary torque of 300 kg-m what additional brake torque is required to bring the system to rest in 0.50 second?

A. 6235 N-m
B. 1027 N-m
C. 2054 N-m
D. 1580 N-m
E. Increasing the diameter of threaded portion
Answer» D.


Discussion

No Comment Found