Determine whether each element in Figure P2.20 is supplying or dissipating power, and how much.





What will be an ideal response?


Known quantities:

Circuit shown in Figure P2.20.

Find:

Determine power dissipated or supplied for each power source.

Analysis:

Element A:

(dissipating)

Element B:

(dissipating)

Element C:

(supplying)

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What will be an ideal response?

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