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Asked: 2021-05-03T09:08:53+00:00 In:

The frequency of a.c. supply in India is

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Poll Results

0%(a) 100Hz
100%(b) 50Hz ( 2 voters )
0%(c) 50s
0%(d) 100s
Based On 2 Votes

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CBSE 2022-2023.

NCERT SCIENCE.

CH-13 Magnetic Effect of Electric Current

Important Questions.

Important MCQ.

Class 10 Biology.

CBSE Board and other state board.

NCERT book extra Question.

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    1 Answer

    1. (b) 50 Hz

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