A diode for which you can change the reverse bias and thus vary the ca

1.	A diode for which you can change the reverse bias and thus vary the capacitance is called
A.	Tunnel diode
B.	Varactor diode
C.	Zener diode
D.	Switching diode
Answer» C. Zener diode

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A diode for which you can change the reverse bias and thus vary the capacitance is called

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