does transistor work on ac and dc both?
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Transistor is nothing but a variable resistor. It will work on DC and AC. But the voltage between Base and Emitter (Vbe) must be more that 0.7V. If AC goes below 0.7V or negative the Base to Emitter diode will be reverse biased.
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Answered by
0
Answer:
Transistor is nothing but a variable resistor. It will work on DC and AC. But the voltage between Base and Emitter (Vbe) must be more that 0.7V. If AC goes below 0.7V or negative the Base to Emitter diode will be reverse biased.
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