A transistor is a ___________ operated device
A. current
B. voltage
C. both voltage and current
D. none of the above
Answer: Option A
Solution (By Examveda Team)
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.
This Question Belongs to Electrical Engineering >> Transistors
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Related Questions on Transistors
In a transistor, signal is transferred from a ___________ circuit
A. high resistance to low resistance
B. low resistance to high resistance
C. high resistance to high resistance
D. low resistance to low resistance
In a transistor amplifier circuit VCE = VCB + ___________
A. VBE
B. 2 VBE
C. 5 VBE
D. None of the above
But FET is also transistor and it controlled by voltage. So according to this fact, the answer should be both.