If in a p-n junction, a square input signal of 10 V is applied, as shown,
then the output across RL will be:
As we learnt in
P -N junction as diode -
It is a one way device. It offers a low resistance when forward biased and high resistance when reverse biased.
- wherein
R = 0, Forward
R Reverse
Diode will pass the current only when it is forward biased. Hence output will be obtained when voltage is positive that is it lies between 0 - 5 V.
Option 1)
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Option 2)
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Option 3)
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Option 4)
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