Q154 / 160 · TS EAMCET 2015 · Physics
In a half wave rectifier, the AC input source of frequency $50 \mathrm{~Hz}$ is used. The fundamental frequency of the output is
- Correct answerA$50 \mathrm{~Hz}$
- B$150 \mathrm{~Hz}$
- C$200 \mathrm{~Hz}$
- D$75 \mathrm{~Hz}$
Solution
In half wave rectifier frequency remain unchanged.
$\therefore$ Fundamental frequency of the output is $50 \mathrm{~Hz}$.
Hence, the correct answer is option: 'A'.