In AC current, which of the following changes?
 
A. Magnitude
 
B. Current
 
C. Both Magnitude and Current
 
D. None of the above

Asked by Gourav Barik | 19th Aug, 2014, 02:44: PM

Expert Answer:

In Alternating Current (AC), both magnitude and current changes.
 
The magnitude of alternating current changes continuosly with time and its direction is reverse periodically.

Answered by Priyanka Kumbhar | 19th Aug, 2014, 07:12: PM

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