Secure https session masteringphysicscom/myctAtemview?assignmentProbleml Phyuca
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Question
Secure https session masteringphysicscom/myctAtemview?assignmentProbleml Phyuca Part espring 2017 Kurchhoffs Rules and Applying Them Kirchhoffs Rules and Applying Them Part C Apply the loop rule to loop 2 (the smaller loop on the nght) Sum the voltage danges across each draai element around this loop gong in the direction of the arrow Remember that the current meter is deal. understand the origins of both Kirchhofs nules and Express the voltage drops in terms of Vi.. h. the given resistances, and any other given quantities how use them to solve a cincut problem This problem introduces Kinchhors two nules for crcuits Kirchholars kop nie: The sum of the voltage changes across the cincuitelemerts forming any closed loop is zero. or 1 My Answers Gave Up Review Part Part D Loop Now apply the loop nule to loop 1 othe larger loop spanning the entre circuit. Sum the voltage changes across each Croat around this loop element going in the direction of the arrow. Express the voltage drops in terms of Vi. 1. Is the given resistances, and any other given quantties. 2:46 GuesExplanation / Answer
(C) Accordiing to the KVL
sum of all the voltages is zero, i am assuming voltage drop as positive
therefore in the loop 2
I2R2 - I3R3 = 0
And we know from KCL
I1 = I2 + I3
(D) For loop 1
I1R1 + I3R3 - Vb = 0