Which of the following statements is true about... - SS3 Physics Solid State Physics II Question
Which of the following statements is true about a P-N junction in a diode?
A
The P-type material has an excess of electrons, while the N-type material has a deficiency of electrons.
B
The P-type material has a deficiency of electrons, while the N-type material has an excess of electrons.
C
Both the P-type and N-type materials have an excess of electrons.
D
Both the P-type and N-type materials have a deficiency of electrons.
correct option: b
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