Draw a easy parallel circuit, using Voltage Source E with 3 resistors. Each resistor has its own voltage drop. a. Write down an equation describing the total resistance (Rt) b.Write the equation describing the source current (Is) c. Write down Kirchoffs Voltage Law for the circuit

Shown in the figure below is an electrical circuit containing three resistors and two batteries. I₁ 0= 4 + L . ww R3 R₂ ww 1₂ R₁ ww Write down the Kirchhoff Junction equation and solve it for I, in terms of I₂ and I3. Write the result here: 1₁ = 12-13 R₂=552 R₂ = 132 13 Write down the Kirchhoff Loop equation for a loop that starts at the lower left corner and follows the perimeter of the circuit diagram clockwise. - IzR3 − LR₁ + 14 + 10 Write down the Kirchhoff Loop equation for a loop that starts at the lower left corner and touches the components 4V, R₂, and R₁. 0 = 4-1₂R₂-11R₁ The resistors in the circuit have the following values: R₁ = 12 Solve for all the following (some answers may be negative): I₁ = 27.78 X Amperes 1₂ = 28.84 X Amperes 13 = 1.060 X Amperes NOTE: For the equations, put in resistances and currents SYMBOLICALLY using variables like R₁,R₂,R3 and 11,12,13. Use numerical values of 10 and 4 for the voltages.

For a certain power shpply, the no load and full load voltage are 22 V and 18 V respectively. What will be the load regulation?

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3. Source transformation

6 cells with 2 V emf and 0.1ohm internal resistance are connected in series. Four such sets are connected in parallel. The entire circuit is connected to a 9.85 ohm load. So find the load current, the current through each cell and the load voltage.

4. Use mesh analysis to determine the current supplied by each DC source in the circuit shown in the figure below: 5V 50 U8 B4 ) 30 | 20 iz B5 B1- -20v( i iz - 30V B2- 5V 5V B3

I just want to know the directions, please