# Rectifiers MCQs Quiz Multiple Choice Questions & Answers

## Test Your Skills in Rectifiers Quiz Online

Dive into the world of Rectifiers with our comprehensive collection of multiple-choice questions and answers. Whether you're a student studying electronics engineering, an engineer designing power supply systems, or simply interested in the principles of converting alternating current (AC) to direct current (DC), our meticulously curated selection covers a wide range of topics. Explore fundamental concepts such as rectifier types, circuit configurations, ripple voltage, and practical applications in electronic devices and power supplies. With our user-friendly interface and detailed explanations, mastering the intricacies of rectifiers has never been more engaging and accessible. Start your journey towards understanding this fundamental component in electronics today!

1. In a half wave rectifier, the load current flows for what part of the cycle.

2. A half wave rectifier is equivalent to

3. If the line frequency is 50 Hz, the output frequency of bridge rectifier is

4. in a full wave rectifier, if the input frequency is 50 Hz, then output frequency will be

5. In a full wave rectifier, the current in each diode flows for

6. In a LC filter, the ripple factor

7. In a rectifier, larger the value of shunt capacitor filter

8. The basic purpose of filter is to

9. The basic reason why a full wave rectifier has a twice the efficiency of a half wave rectifier is that

10. The bridge rectifier is preferred to an ordinary two diode full wave rectifier because

11. The main reason why a bleeder resistor is used in a dc power supply is that it

12. The maximum efficiency of full wave rectification is

13. The ripple factor of a bridge rectifier is

14. The use of a capacitor filter in a rectifier circuit gives satisfactory performance only when the load

15. To get a peak loa d voltage of 40V out of a bridge rectifier. What is the approximate rms value of secondary voltage?

16. Which rectifier requires four diodes?