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प्रश्न
The domestic electricity in India is an ac with a frequency ______ of Hz.
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उत्तर
The domestic electricity in India is an ac with a frequency 50 of Hz.
Explanation:
In India, domestic electricity alternates its direction 50 times per second, which means it has a frequency of 50 Hz. This standard was adopted globally across many countries to efficiently power home appliances and regional electrical grids.
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संबंधित प्रश्न
In what respect does the construction of an A.C. generator differ from that of a D.C. generator?
The frequency of direct current (d.c.) is:
(a) 0 Hz
(b) 50 Hz
(c) 60 Hz
(d) 100 H
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.
The frequency of AC is _______.
Conceptual question.
Can electroplating be possible with alternating current?
The frequency of electricity produced by DC generator is equal to ____________.
What is common to both direct and alternating current?
Define the following:
Rectifier
Answer the following questions based on the given graph.
- Identify which curve shows AC and DC.
- What is the frequency of AC and DC?
Complete the correlation:
DC : Non-oscillatory current flowing in one direction : : AC : ______
