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प्रश्न
State its any ‘two’ uses of photodiode.
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उत्तर
Uses Of Photodiode:-
i. Photodiode is used in optocouplers which are used to couple isolated circuits.
ii. Photodiodes are widely used to detect optical signals.
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संबंधित प्रश्न
With the help of a neat circuit diagram, explain the working of a photodiode.
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(ii) What answer did Meeta's father give?
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(C) 50 nm to 500 nm
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Explain the three processes involved in the working of a solar cell.
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Name the process that causes depletion region in a p-n junction.
Explain photodiode.
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Name the device which converts the change in intensity of illumination to change in electric current flowing through it. Plot I-V characteristics of this device for different intensities. State any two applications of this device.
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Read the following paragraph and answer the questions.
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OR
iii. Draw V-I characteristic of a p-n junction diode in
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