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MCQ

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Directions For Questions Read the following statements with reference to electronic devices. (A) A transistor is used as a rectifier (B) A zener diode is used as a voltage regulator (C) A NOT gate is a universal gate (D) A transistor is used as an amplifier (E) A photodiode is used as an oscillator Choose the correct answer from the options given below:

Choose one · Correct answer highlighted

(A) and (B) (B) and (D) Correct (A) and (D) (B), (C) and (E)

(B) and (D) is correct per Directions For Questions Read the follow principle; validated by standard physics law.

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