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When the Diode Shows Saturated Current, Dynamic Place Resistance is - Physics

MCQ
Fill in the Blanks

When the diode shows saturated current, dynamic place resistance is _____________ .

Options

  • zero

  • infinity

  • indeterminate

  • different for different diodes

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Solution

infinity

 

Saturated current is the maximum current beyond which, there is no effect of plate voltage (VP) on the plate current (IP). At this stage, dynamic resistance is infinite.

Concept: Application of Junction Diode as a Rectifier
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APPEARS IN

HC Verma Class 11, Class 12 Concepts of Physics Vol. 2
Chapter 19 Electric Current through Gases
Q 4 | Page 352
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