What is the current through third resistor

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Reference no: EM13983306

The figure below shows a circuit powered by an ideal battery. The following values are given: R1 = 20?,R2 = 20?,R3 =30?,R4 =8?, ?=12V.

1495_A circuit powered by an ideal battery.png

(a) What is the current through the battery?

(b) What is the current through R2?

(c) What is the current through R3?

(d) Draw the equivalent circuit to the one given.

Reference no: EM13983306

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