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Depletion layer in P-N junction is caused by-

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Important Questions on Semiconductor Devices

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Alpha Question Bank for Engineering: Physics>Chapter 35 - Semiconductor Devices>Exercise - 1>Q 35
The contact potential at the junction site in a P-N junction is-
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Alpha Question Bank for Engineering: Physics>Chapter 35 - Semiconductor Devices>Exercise - 1>Q 36
When value of current increase in P-N junction, then the value of contact potential-
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Alpha Question Bank for Engineering: Physics>Chapter 35 - Semiconductor Devices>Exercise - 1>Q 37
What accounts for the flow of charge carriers in forward and reverse biasing of silicon P-N diode?
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Alpha Question Bank for Engineering: Physics>Chapter 35 - Semiconductor Devices>Exercise - 1>Q 38
The barrier potential in a P-N junction is maximum in-
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Alpha Question Bank for Engineering: Physics>Chapter 35 - Semiconductor Devices>Exercise - 1>Q 39
The diffusion current in a P-N junction flows-
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Alpha Question Bank for Engineering: Physics>Chapter 35 - Semiconductor Devices>Exercise - 1>Q 40
The drift current in a P-N junction flows -
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Alpha Question Bank for Engineering: Physics>Chapter 35 - Semiconductor Devices>Exercise - 1>Q 41
For a reverse bias P-N junction
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Alpha Question Bank for Engineering: Physics>Chapter 35 - Semiconductor Devices>Exercise - 1>Q 42
During P-N junction formation when the electron and holes stop moving from P to N and N to P, then