Log In


Engine_2014 : Electricity - 2127/2299
Get a hint
« Previous Question
Which of the listed conditions could cause a recently overhauled DC motor to have excessively hot windings and sparking at the brushes?
A) Reversed interpole polarity
B) Low series field current
C) High shunt field current
D) Excessive humidity
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
Clear Score