Top Electronics Questions and Answers for Exam Preparation

Explore top Electronics questions and answers to boost your exam preparation and enhance your understanding of key concepts.

Electronics Questions

Q. A reverse bias pn junction has

View Solution

Q. A relay is ???.. switch

View Solution

Q. Modulation is done in

View Solution

Q. If a square wave is fed to a differentiating circuit, the output will be

View Solution

Q. The device that does not have the gate terminal is

View Solution

Q. A semiconductor has ???? temperature coefficient of resistance.

View Solution

Q. When a pentavalent impurity is added to a pure semiconductor, it becomes

View Solution

Q. An n-type semiconductor is ???

View Solution

Q. A UJT is sometimes called ????. diode

View Solution

Q. A hole and electron on coming close would tend to

View Solution
Entri PDF Icon

Get Question Bank

Strengthen Your Practice with our comprehensive question bank.

Entri Contact Image

Get Expert Advice for Free: Register for Your Free Consultation Now!