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प्रश्न
In an unbiased p-n junction, the majority of charge carriers (that is, holes) in the p-region diffuse into the n-region because of
विकल्प
the potential difference across the p-n junction
the higher hole concentration in p-region than that in n-region
the attraction of free electrons of n-region
the higher concentration of electrons in the n-region than that in the p-region
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उत्तर
the higher concentration of electrons in the n-region than that in the p-region
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संबंधित प्रश्न
Which one of the following represents forward bias diode?
Draw the input and output waveforms of a full wave rectifier.
Write a short note on diffusion current across the p-n junction.
What is meant by biasing?
Give the principle of solar cells.
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Explain the working principle of a solar cell. Mention its applications.
The given circuit has two ideal diodes connected as shown in the figure below. Calculate the current flowing through the resistance R1.
Determine the current flowing through 3 Ω and 4 Ω resistors of the circuit given below. Assume that diodes D1 and D2 are ideal diodes.
