According to electric field between two charged plates, we can say that a changing electric flux creates_:
Correct answer: A. Magnetic field
- A. Magnetic field
- B. Perpendicular
- C. Permeability
- D. None of these
Explanation
The changing electric flux creates a magnetic field, and a changing magnetic flux creates an electric field. Maxwell realized that this would lead to the production and self-propagation of electromagnetic waves.
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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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