ECE 100 03 KVL with Voltage and Current Source Example

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Sir let me explain something kindly, since we are following the clockwise loop in the circuit, the voltage source on the left is positive since it's following the clockwise from negative to positive, then the 2ohms resistor is a drop voltage from positive to negative not the opposite, becauseit'sa voltage drop from the battery clockwise. The 2A current source is going counter clockwise so it's negative too. So it's +V1-V2-V3=0. I checked it out in my electrical circuits book

innovbrain
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Why 10v doesn’t have effect on 2ohm resistor

chaithratr
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Why there is no effect of voltage source (10V) across the 2 ohm resistor? I mean why V2 =i*r only why not only 10 volt

shaunakbiswas
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When current polarity negative or positive

urmilashukla
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What I don't get is the signs, why are you particularly taking the negative sign on the voltage source, the negative on the resistor, but the positive on the current source?

valizeth
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When v=(+)14, the plus means the source is absorbing volt, looking from the notation perspective, but actually it’s the supplier source. Do I understand something wrong? I am new in electronics

kayraozdemir
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do current sources have resistance ? can we use v = ir across the current source ?

sachinrath