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The purpose of a capacitor unit in a vacuum cleaner is to A. suppress radio-frequency interference. b. increase the motor starting torque. C. reduce the voltage applied to the rectifier. d. eliminate brush
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The purpose of a capacitor unit in a vacuum cleaner is to

A. suppress radio-frequency interference.

b. increase the motor starting torque.

C. reduce the voltage applied to the rectifier.

d. eliminate brush arcing.

User Judilyn
by
8.5k points

1 Answer

5 votes
I'm currently on this section, so I'll provide you with some help. In the appliance study guide on page 64 it states. "A capacitor may be used in a circuit to help remove radio frequency interference."

So the answer in-fact should be A.


User Nick Wilson
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