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Question 1: An ideal battery is connected to an external resistor. When 4.5 $ is added, the current drops from 10 A to 5.6 A.

Question 1:

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An ideal battery is connected to an external resistor. When 4.5 $ is added, the current drops from 10 A to 5.6 A. Find the value of the resistor and the emf of the battery. R emf352 29 A 5 Q 29 35! i in i '1 '1 I1 12 B For the circuit shown in the figure above. Find the current in the three branches. What is the potential VA V13 .7 Assume V1 2 16 V. V2 2 SVandVg = 20V

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