CUET · PHYSICS · PYQ PAPER 2025
The output frequency of a (i) half-wave rectifier and (ii) full-wave rectifier, if the input frequency is 50 Hz are, respectively
- A (i) 50 Hz ; (ii) 100 Hz
- B (i) 100 Hz ; (ii) 100 Hz
- C (i) 50 Hz; (ii) 50 Hz
- D (i) 100 Hz ; (ii) 50 Hz
Answer & Solution
Correct Answer
(A) (i) 50 Hz ; (ii) 100 Hz
Step-by-step Solution
Detailed explanation
(i) Half-wave rectifier: \(f_{out} = f_{in} = 50 \text{ Hz}\) (ii) Full-wave rectifier: \(f_{out} = 2 f_{in} = 2 \times 50 \text{ Hz} = 100 \text{ Hz}\)
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