Which of the following statements are true A) The resistance of intrinsic semiconductors decreases with the increase of temperature B) Doping pure silicon with trivalent impurities gives P - type semi conductors C) The majority carries in N-type semiconductors are holes D) Ap-n junction can act as a diode

Which of the following statements are true A) The resistance of intrin

1.	Which of the following statements are true A) The resistance of intrinsic semiconductors decreases with the increase of temperature B) Doping pure silicon with trivalent impurities gives P - type semi conductors C) The majority carries in N-type semiconductors are holes D) Ap-n junction can act as a diode
Answer» A and B are TRUE Only B is true A, B and D are true All are true ANSWER :C

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