The process which converts low voltage signals to high voltage is called _.
Correct answer: A. Amplification
- A. Amplification
- B. Transistor
- C. Output
- D. Input
Explanation
The process that converts low voltage signals to high voltage is called "amplification." Amplification involves increasing the strength or magnitude of a signal, such as a voltage or current, without changing its essential characteristics. This process is commonly achieved using electronic devices like transistors, amplifiers, or operational amplifiers to boost the amplitude or power of a signal.
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A p-n junction forms when p-type and n-type semiconductor regions meet, creating a depletion layer, barrier potential and rectifying action. The work covers forward and reverse bias, junction current, diode characteristics, and how a diode converts alternating current into pulsating direct current through half-wave and full-wave rectification.
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