Physics · Semiconductor Electronics
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:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(A) and (B)
- 2(B) and (D)✓
- 3(A) and (D)
- 4(B), (C) and (E)
Correct answer
(B) and (D)
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