Semiconductor Electronics

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Q JEE MAIN 2024

Following gates section is connected in a complete suitable circuit. For which of the following combination, bulb will glow (ON):

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Q JEE MAIN

In the given circuit if the power rating of Zener diode is 10" " mW, the value of series resistance R_s to regulate the input...

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Q JEE-Main_2024

A Zener diode of breakdown voltage 10V is used as a voltage regulator as shown in the figure. The current through the Zener diode is...

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Q JEE MAIN 2024

In the given circuit, the breakdown voltage of the Zener diode is 3.0 V. What is the value of $I_z$ ?

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Q JEE MAIN 2025

In the digital circuit shown in the figure, for the given inputs the $P$ and $Q$ values are :

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Q JEE MAIN 2024

Which of the following circuits is reverse - biased ?

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Q JEE MAIN 2025

The truth table for the circuit given below is :

JEE Main Physics Hard

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Q JEE MAIN 2025

The Boolean expression ${\rm{Y}} = A\bar BC + \bar A\bar C$ can be realised with which of the following gate configurations.
A. One 3-input AND...

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Q JEE MAIN 2025

In the circuit shown here, assuming threshold voltage of diode is negligibly small, then voltage $V_{A B}$ is correctly represented by :

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Q JEE MAIN 2025

Choose the correct logic circuit for the given truth table having inputs A and B.

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