📘 electrical circuits

1. **Problem Statement:** Find the total current through resistor R3 in the given circuit with two voltage sources VS1 = 24 V, VS2 = 18 V, and resistors R1 = 1.2 kΩ, R2 = 1.2 kΩ, a

1. **Problem Statement:** Use Thevenin's theorem to calculate the potential difference (p.d.) across terminals A and B in the given circuit.

1. **State the problem:** Use the Superposition theorem to find the current $I_{ab}$ in the given circuit with a 2A current source and resistors of 2, 3, and 5 ohms. 2. **Identify

1. **State the problem:** Use the Superposition theorem to calculate the voltage drop across the 3 \(\Omega\) resistor in the given circuit. 2. **Identify sources:** The circuit ha

1. **State the problem:** We have a circuit with resistors and voltage sources. We need to find the magnitude and direction of currents $I_1$ (through 12 ohm resistor), $I_2$ (thro

1. **State the problem:** We need to find the current through the 10 Ω resistor in a circuit with two voltage sources (6 V and 4 V) and three resistors (2 Ω, 3 Ω, and 10 Ω) using t

1. Let's state the problem: You are solving a system of equations involving currents $I_1$, $I_2$, and $I_3$ using the form $a_1x + b_1y + c_1 + d_1 = 0$ and obtained some currents

1. **State the problem:** Find the Thevenin and Norton equivalent circuits across terminals a-b for the given circuit. 2. **Analyze the circuit:** The circuit has a 20 V independen