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Transistors
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A transistor is a ___________ operated device

Answer & Solution
Correct Answer: Option A
A transistor is a current-operated device.

In a transistor, the output current is controlled by the input current, specifically the base current controls the collector current.

This characteristic makes it a current-controlled device, unlike some other devices that are controlled by voltage.
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1 Comment
Jeet Sinha
Jeet Sinha 6 years ago
But FET is also transistor and it controlled by voltage. So according to this fact, the answer should be both.