Determine the root-mean-square current

Reference no: EM13682750

The plate on the back of a certain computer scanner says that the unit draws 0.29 A of current from a 120 V, 61 Hz line.

A. Determine the root-mean-square current.

B. Determine the current amplitude.

C. Determine the average current.

D. Determine the average square of the current.

Reference no: EM13682750

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