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Image for 3) A system of four capacitors is connected across a 90-V voltage source as shown in the figure. What is the p Please help with capacitance problem. Simplify as much as possible please!
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Answer #1

90 v is applied along two parallel path. so voltage along each path is 90 v. so voltage across 6uF capacitor is 90*(3/(3+6))=30 v

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Answer #2

Qeq=299.7 uC

Let q1 in upper line q1/1.33 = 299.7-q1 / 2 q1=119.7uC

therfore charge in 6uF = 180uC

Voltage (6uF) = 180/6 =30 Volts

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