Question
Asked Mar 17, 2020
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Review I Constants I Periode
Part B
Solve the equationa for the ourent in each branch of the circult when e- 10 V, ey -2 V, R40 n, R-190 n, and Ry - 20 0.
Express your answers using two significant figures separated by eommas.
ΑΣφ
Submit
Reauest Answer
Figure
<1 of 1
Part C
Determine the potential diference across resistor Ra from point B to point A
Express your answer to two significant figures and include the appropriate units.
ER,
R,
AVa-
Value
Units
R,
Submit
Beuest Answer
B.
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Review I Constants I Periode Part B Solve the equationa for the ourent in each branch of the circult when e- 10 V, ey -2 V, R40 n, R-190 n, and Ry - 20 0. Express your answers using two significant figures separated by eommas. ΑΣφ Submit Reauest Answer Figure <1 of 1 Part C Determine the potential diference across resistor Ra from point B to point A Express your answer to two significant figures and include the appropriate units. ER, R, AVa- Value Units R, Submit Beuest Answer B.

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Expert Answer

Step 1

The circuit for the above problem is redrawn along with the convention used for showing the direction of the currents I1, I2 and I3 along their respective resistances marked R1, R2 and R3.

Advanced Physics homework question answer, step 1, image 1

Step 2

Apply the Kirchhoff’s Voltage law in the loop 1 and loop 2 and write the necessary equations for the same as,

Advanced Physics homework question answer, step 2, image 1

Step 3

Further apply the Kirchhoff’s Current Law at the point A as,

Advanced Physics homework question answer, step 3, image 1

...

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