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प्रश्न
In what respect does the construction of an A.C. generator differ from that of a D.C. generator?
उत्तर
| A.C. generator | D.C. generator |
| In an A.C. generator, two ends of the coil are linked to two full rings of copper called slip rings . | In a D.C. generator, two ends of the coil are linked to a commutator consisting of two half rings of copper. |
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संबंधित प्रश्न
What do you understand by the terms 'direct current' and 'alternating current'?
Explain ‘Electric generator’ with the help of the following points:
- Diagram of an AC Generator with labelling
- Principle of an electric generator
- The function of slip rings
- Any two uses of a generator.
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| Column A | Column B |
| 1) Direct current | a) Oscillatory |
| 2) Alternating current | b) Non oscillatory |
Conceptual question.
Can electroplating be possible with alternating current?
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- Identify which curve shows AC and DC.
- What is the frequency of AC and DC?
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