1.For the circuit shown in figure below, calculate a) the current in the 2.000 resistor b) the potential difference betw
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1.For the circuit shown in figure below, calculate a) the current in the 2.000 resistor b) the potential difference betw
1.For the circuit shown in figure below, calculate a) the current in the 2.000 resistor b) the potential difference between points a and b, AV=Vb-Va a 12.0 V 36 ww 2.00 Ω www + 8.00 V ww 6.00 Ω 4.00 Ω b
Applying Kirchhoff's junction rule at a gives 12 = 14 - 16 +8.00 V-(6.00 $2) + (2.00 2)₂ = 0 or 16 = 1/2 + 1/31/232 -(2.00 2)₂-(4.00 $2) + 12.0 V=0 or 1,-3.00-14, Substituting Equations [2] and [3] into Equation [1] yields (1+2+3) 4₂=3.00-1 and I₂=0.909 A (b) The potential difference between points a and b is AV=-1₂ (2.00 2)=-(0.909 A)(2.00 2)=-1.82 V