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Basic difference bet ac and dc?

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Anonymous

15y ago
Updated: 8/17/2019

If you measure the Instantaneous Volyage using a Voltmeter the
1. DC the Voltmeter reading will remain constant it will not change.
2. AC the voltage will vary from positive to negative . The variation can be sine wavw, Square wave, triangular wave or any other type.

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Wiki User

15y ago

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