Solution Found!
(I) If the current to a motor drops by 12%, by what factor
Chapter 15, Problem 57P(choose chapter or problem)
QUESTION:
(I) If the current to a motor drops by 12%, by what factor does the output torque change?
Questions & Answers
QUESTION:
(I) If the current to a motor drops by 12%, by what factor does the output torque change?
ANSWER:Step 1 of 3
The torque acting in a current carrying loop in a magnetic field:
- the number of turns in the loop
- the current flow in the wire
- the area of the loop
- the magnetic field
- the loop rotated angle
If are constant, the torque acting on the loop is directly proportional to the current flow.