A voltmeter and an ammeter are used to respectively monitor the voltage across and the current through a resistor connected to an AC source. If the resistor has a value of 12.5 Ω and the ammeter reads 7.60 A, determine the following.
(a)
the rms voltage (in V) across the resistor
(b)
the peak voltage (in V) of the source
(c)
the maximum current (in A) in the resistor
(d)
the average power (in W) delivered to the resistor
Answers: 2
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A voltmeter and an ammeter are used to respectively monitor the voltage across and the current throu...
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