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Semiconductor Electronics

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2020
The current i in the network is
JEE Main Physics Easy
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Q JEE MAIN 2019
The logic gate equivalent to the given logic circuit is
JEE Main Physics Easy
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Q JEE MAIN 2021
In the given circuit, value of Y is (MFST-6)
JEE Main Physics Easy
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Q JEE MAIN 2019
Ge and Si diodes start conducting at 0.3 V and 0.7 V respectively. In the following figure if Ge diode connection are reversed, the value...
JEE Main Physics Medium
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Q JEE MAIN 2019
The physical sizes of the transmitter and receiver antenna in a communication system are:
JEE Main Physics Easy
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Q JEE MAIN 2020
Which of the following gives a reversible operation?
JEE Main Physics Easy
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Q JEE MAIN 2021
Statement-I:
To get a steady dc output from the pulsating voltage received from a full wave rectifier we can connect a capacitor across the output...
JEE Main Physics Medium
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Q JEE MAIN 221
Statement–I :
To get a steady dc output from the pulsating voltage received from a full wave rectifier we can connect a capacitor across...
JEE Main Physics Medium
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Q JEE MAIN 2019
For the circuit shown below, the current through the Zener diode is:
JEE Main Physics Medium
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Q JEE MAIN 2021
If $\mathrm{V}_{\mathrm{A}}$ and $\mathrm{V}_{\mathrm{B}}$ are the input voltages (either 5 V or 0 V ) and $\mathrm{V}_0$ is the output voltage then the two gates...
JEE Main Physics Hard
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