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- Subject
- Rectifiers and Converterselectrical-engineering-mcqs › rectifiers-and-converters
- Published
- 16 Dec 2018
- Last updated
- 28 May 2026
Explanation
All the listed methods—rectifiers, motor converters, motor-generator units, and rotary converters—are valid techniques used to convert alternating current (AC) into direct current (DC). Therefore, the correct answer is 'All of the above methods.'
More Rectifiers and Converters MCQs
Practice related questions from the same subject.
- 1.How can a synchronous converter be initiated for operation?
- 2.Which of the following uses are associated with direct current (D.C.) systems?
- 3.How many slip rings are present in a single-phase rotary converter?
- 4.A rotary converter serves as a combination of which two electrical machines?
- 5.What is the maximum direct current (D.C.) voltage achievable using a motor converter?
- 6.Which device among the following operates with reversible functionality?
- 7.What components does a rotary converter consist of in a single machine?
- 8.In terms of overall design and structure, a rotary converter closely resembles which of the following devices?
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