WBJEE SERIES
Physics

Zener Diodes

1 previous year questions.

Volume: 1 Ques
Yield: Medium

High-Yield Trend

1
2026

Chapter Questions
1 MCQs

01
PYQ 2026
medium
physics ID: wbjee-20

Manufacturers supply a zener diode with zener voltage and maximum power dissipation . This zener diode is used in the circuit shown. Calculate the minimum value of the resistance so that the zener diode will not burn when the input voltage is . 

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About Zener Diodes - WBJEE

Zener Diodes is a vital chapter for WBJEE aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.

By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.

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