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Question
Our domestic electric supply has a frequency of ______.
Options
50 Hz
220 Hz
300 Hz
None of these
MCQ
Fill in the Blanks
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Solution
Our domestic electric supply has a frequency of 50 Hz.
Explanation:
In India, the domestic electricity supply is alternating current (A.C.) with a frequency of 50 Hz. This means the current completes 50 cycles per second.
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