3- (5 points) Consider the following circuit. Determine all the currents in the circuit. 10Ω 20...

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3- (5 points) Consider the following circuit. Determine all the currents in the circuit. 10Ω 20 Ω 20V 10V 30 Ω 40Ω 50 Ω

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Answer 1

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ΤΟΩ , 20Ω wwt lov 20V liti 30Ω A0Ω Λ Fiz 50Ω Applying KVL in the first loop we have 50, +10, - 40, = 10-20 η 60 - 40 12 7 - 1 Applying KVL in loop ③ we have 401, + 30(, +42) + 2011,+,) - 20 => 502, + 9012 - 20 - 58, +9i2 = 2 В. 6x® - 5x@=> 748 = 17 iz

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