PN Junction Diode » Exercise – 1
24. The variable capacitance property possessed by the reverse biased PN junction is used to construct a device known as :
(a) Zener diode
(b) Volta caps
(c) Gunn diode
(d) Tunnel diode
Subject Name : Electronics Engineering Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT
Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant
Electronics & Communication Engineering Books
GATE 2023 Total Info ENGG DIPLOMA UGC NET Total Info IES 2023 Total Info PSUs 2022 Total Info CSIR UGC NET Total Info JAM 2023 Total Info M TECH 2023 Total Info RAILWAY 2022 Total Info
Related Posts
PN Junction Diode » Exercise - 123. What is the type of capacitance effect exhibited by the PN junction when it is forward biased ? (a) Diffusion capacitance (b) Storage capacitance (c) Drift capacitance (d) Transition capacitance- Special Diodes » Exercise - 271. A zener diode has ........ (a) one pn junction (b) two pn junctions (c) three pn junctions (d) none of the above
- PN Junction Diode » Exercise - 1& 18. What is the type of capacitance effect exhibited by the PN junction, when it is reverse biased ? (a) Transition capacitance (b) Diffusion capacitance (c) Space charge capacitance (d) Drift capacitance
- PN Junction Diode » Exercise - 126. A PN junction is a/an : (a) Oscillator (b) Amplifier (c) Insulator (d) Rectifier
- PN Junction Diode » Exercise - 1& 17. Capacitive effects are exhibited by PN junctions when they are : (a) Forward biased (b) Reverse biased (c) Either forward or reverse biased (d) Neither forward nor reverse biased