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V-I Characteristics for a P-N Junction Diode

The time cons...

Question

The time constant of a first order instrument having an inductance L and resistance R is equal to and is also equal to the time taken to indicate percent of step input.

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Solution

Time constant $= \frac{L}{R}$
It is the time taken by the response to reach 63.2% of the final value.

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V-I Characteristics for a P-N Junction Diode

Standard XII Physics

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