Engineering Online Courses

Electronic Devices MCQs

Electronic Devices MCQ PDF - Topics

Varactor Diodes MCQ Quiz Online

Practice Varactor Diodes Multiple Choice Questions (MCQ), Varactor Diodes quiz answers PDF to learn electronic devices online course for electronic devices classes. Special Purpose Diodes Multiple Choice Questions and Answers (MCQs), Varactor Diodes quiz questions for best online colleges with financial aid. "Varactor Diodes MCQ" PDF Book: optical diodes, zener diode applications, zener diode: basic operation and applications, pin diode test prep for engineering associate's degree online.

"Varactor diodes are often used in" MCQ PDF: varactor diodes with choices rectifiers, regulators, converters, and rf circuits for best online colleges with financial aid. Learn varactor diodes quiz questions for merit scholarship test and certificate programs for undergraduate engineering schools.

MCQs on Varactor Diodes Quiz

MCQ: Varactor diodes are often used in

rectifiers
regulators
converters
RF circuits

MCQ: If capacitor is determined by parameters of plate area 'A', dielectric constant 'E' and dielectric thickness 'd', then capacitance will be

AEd
AE/d
Ad/E
Ed/A

MCQ: When depletion region becomes widen in Varactor diode, plate separation

will increase
will decrease
become zero
become infinite

MCQ: Ratio of Varactor's capacitance at a specified minimum voltage to the capacitor at specified maximum voltage is termed as

power factor
tuning ratio
slew rate
transfer function

MCQ: Key feature of Varactor diode is, it exhibits

fixed capacitance
Variable capacitance
Variable resistance
fixed resistance