A wiper is the sliding contact in a
...A wiper is the sliding contact in a
switch
photoconductive cell
thermistor
potentiometer
Correct answer is D
No explanation has been provided for this answer.
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When placed close together, two positively charged materials will ...
A wiper is the sliding contact in a ...
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The current in a given circuit is not to exceed 24 A. Which value of fuse is best? ...