EASY
MHT-CET
IMPORTANT
Earn 100

Potential barrier developed in a junction diode opposes

50% studentsanswered this correctly

Important Questions on Semiconductors

EASY
MHT-CET
IMPORTANT
Physics Crash Course MHT-CET>Chapter 24 - Semiconductors>Exercise 1>Q 107
When a p-n junction diode is forward biased, the flow of current across the junction is mainly
EASY
MHT-CET
IMPORTANT
Physics Crash Course MHT-CET>Chapter 24 - Semiconductors>Exercise 1>Q 108
In p-n junction diode, holes diffuse from p-region to n-region because
EASY
MHT-CET
IMPORTANT
Physics Crash Course MHT-CET>Chapter 24 - Semiconductors>Exercise 1>Q 109
Depletion layer in the p-n junction is caused by
EASY
MHT-CET
IMPORTANT
Physics Crash Course MHT-CET>Chapter 24 - Semiconductors>Exercise 1>Q 111
A p-n junction diode is said to be forward biased when a potential difference applied across p and n region makes
EASY
MHT-CET
IMPORTANT
Physics Crash Course MHT-CET>Chapter 24 - Semiconductors>Exercise 1>Q 112
An ideal diode
EASY
MHT-CET
IMPORTANT
Physics Crash Course MHT-CET>Chapter 24 - Semiconductors>Exercise 1>Q 113
When p-n junction is reverse biased, then the width of barrier potential will
EASY
MHT-CET
IMPORTANT
Physics Crash Course MHT-CET>Chapter 24 - Semiconductors>Exercise 1>Q 114
Leakage current in a junction diode
EASY
MHT-CET
IMPORTANT
Physics Crash Course MHT-CET>Chapter 24 - Semiconductors>Exercise 1>Q 116

Figure shows two p-n junction diodes along with a resistance R and a DC battery E. The path of flow of appreciable current in the circuit is

Question Image