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.
