

MCQOPTIONS
Saved Bookmarks
1. |
An electric motor has a power rating of 3.3 kw. If its motor turns at a rate of 120 rev/min the torque of the shaft of the electric motor required for the purpose will be nearly |
A. | 528 Nm |
B. | 396 Nm |
C. | 350 J |
D. | 263 Nm |
Answer» E. | |