Target Exam

CUET

Subject

Physics

Chapter

Semiconductors and Electronic Devices

Question:

Choose the correct answer from the following options :

Options:

Only diode A is in forward biasing.

Just two diodes A and B are in forward biasing.

All diodes A, B and C are in forward biasing.

None of the diodes A, B and C are in forward biasing.

Correct Answer:

All diodes A, B and C are in forward biasing.

Explanation:

The correct answer is Option (2) → Just two diodes A and B are in forward biasing.

In forward-bias p-type should be higher potential and n-type at lower potential.

The diode "C" is also forward biased. As "p" have higher potential than "n" .