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BigFella9503 BigFella9503
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4 months ago

The voltage supplied to an ac circuit is given by v(t) = (120 V) sin (60t). What are the rms voltage and the frequency?



120 V, 60 Hz



120 V, 380 Hz



170 V, 9.5 Hz



85 V, 9.5 Hz



240 V, 30 Hz

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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hemmatmahdi12hemmatmahdi12
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4 months ago
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