Consider a circuit shown in the figure. Ignore the internal resistances of the batteries. ℰ1 = 34 V ℰ2 = 46 V R1 = 10 Ω R2 = 4 Ω R3 = 8 Ω. 1. Write the equation of potential change in loop DCAF in terms of the circuit elements.  2. Solve the three equations to get I3.  3. Calculate the numerical value of I3 in A.  4. Calculate the numerical value of I2 in A.  5. Calculate the numerical value of I1 in A.

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Problem 3:   Consider a circuit shown in the figure. Ignore the internal resistances of the batteries.

1 = 34 V
2 = 46 V
R1 = 10 Ω
R2 = 4 Ω
R3 = 8 Ω.

1. Write the equation of potential change in loop DCAF in terms of the circuit elements. 

2. Solve the three equations to get I3

3. Calculate the numerical value of I3 in A. 

4. Calculate the numerical value of I2 in A. 

5. Calculate the numerical value of I1 in A. 

R3
A
R1
В
E
R2
C
Transcribed Image Text:R3 A R1 В E R2 C
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