Figure shows an electric circuit with a voltage and a, Ask an Expert

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Figure shows an electric circuit with a voltage and a current variable assigned to each of the six devices. The device voltages and currents are observed to be as follows:

	v (V)	i (A)		v (V)	i (A)
Device 1	15	-1	Device 4	-10	-1
Device 2	5	1	Device 5	20	-3
Device 3	10	2	Device 6	20	2

Find the power associated with each device and state whether the device is absorbing or delivering power. Use the power balance to check your work.

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