Posted by I'm on anon on Monday, October 22, 2012 at 8:38pm.
The maximum current in an AC circuit is 3.0 Amperes. What is the rms value of the current in the AC circuit?
0.5 A
2.1 A
3.0 A
4.2 A
I would think D...

Physics  Elena, Tuesday, October 23, 2012 at 10:12am
3/sqrt2 = 2.1 A
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