If the line frequency is 50 Hz, the output frequency of bridge rectifier is _.
Correct answer: B. 100Hz
- A. 50Hz
- B. 100Hz
- C. 200Hz
- D. 150Hz
Explanation
Correct Option:BThis option is correct because in the output of bridge rectifiers one half cycle is repeated, the frequency will be twice as that of input frequency, so f=100Hz.
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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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