• If magnetic field is clockwise
than current will be in _____
direction:
a) upward.
b) downward.
c) none.
• A transformer is used for ___.
a) AC voltage.
b) DC voltage.
c) Both (a) & (b).
• Slip rings are part of ______.
a) DC motor.
b) AC generator.
c) Transformer.
d) Magnet.
Answers
Answered by
1
Answer:
upward
ac voltage
ac generator
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