Know how to calculate power for each element in simple circuitThe current iΦ, in the circu...

Know how to calculate power for each element in simple circuit

The current iΦ, in the circuit shown is 2 A. Calculate

a) vs,

b) the power absorbed by the independent voltage source,

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c) the power delivered by the independent current source,

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d) the power delivered by the controlled current source,

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e) the total power dissipated in the two resistors.

Figure 1