Norton current I_N = V / R = 12V / 4Ω = 3A.

The Norton current (I_N) is calculated using I_N = V_th / R_load. Thus, I_N = 10V / 5Ω = 2A.

Norton current I_N = V_TH / R_L = 12V / 4Ω = 3A.

The Norton equivalent current is defined as the current that flows through a short circuit placed across the terminals of the circuit.

Norton current I_N = V / R = 12V / 4Ω = 3 A.

The Norton equivalent circuit is represented by a single current source in parallel with a resistance, simplifying the analysis of the circuit.

In a voltage follower configuration, the output voltage equals the input voltage, so it is 5V.

If the non-inverting input is higher than the inverting input, the output will go to saturation, typically the supply voltage.

In a purely capacitive circuit, the current leads the voltage by 90 degrees.

In a purely resistive AC circuit, the voltage and current are in phase, meaning the phase difference is 0 degrees.

Phase margin is calculated as 180 degrees + phase at gain crossover frequency. Here, it is 180 - 135 = 45 degrees.

The phase margin is calculated as 180 degrees minus the phase at the gain crossover frequency. If the phase is -135 degrees, the phase margin is 45 degrees.

Power P = I² * R = (2A)² * 10Ω = 4A² * 10Ω = 40W.

Power (P) is calculated using the formula P = V * I. Therefore, P = 12 V * 3 A = 36 W.

Power (P) is calculated as P = V * I, so P = 120 V * 10 A = 1200 W.

Power (P) is calculated as P = V * I = 120 V * 3 A = 360 W.

Power P = V * I = 120V * 3A = 360W.

Power (P) can be calculated using P = I^2 * R. Therefore, P = (2A)^2 * 10Ω = 4 * 10 = 40W.

Power (P) is calculated using P = I^2 * R. Therefore, P = (2A)^2 * 10Ω = 4 * 10 = 40W.

Power P = I^2 * R = (2A)^2 * 10Ω = 4 * 10 = 40 W.

The power factor in an AC circuit with a purely resistive load is 1, indicating that all the power is being used effectively.

The power factor is defined as the ratio of real power (P) to apparent power (S) in an AC circuit, indicating how effectively the current is being converted into useful work.

The power factor is defined as the cosine of the phase angle between voltage and current. In a purely resistive circuit, this angle is 0 degrees, so the power factor is 1.

Gas turbines offer several advantages including high efficiency at low loads, low emissions, and the ability to start quickly, making them suitable for peaking power.

Distribution transformers are primarily used to step down voltage levels for consumer use in residential and commercial applications.

Step-up transformers are used to increase voltage levels for efficient long-distance transmission of electrical power.

Operational amplifiers are primarily used for signal amplification in various electronic circuits.

Corona discharge primarily occurs due to high voltage, which ionizes the air around the conductors.

Transformers experience copper losses (due to resistance in windings), iron losses (due to hysteresis and eddy currents), and stray losses.

Transformer overheating can be caused by high ambient temperature, overloading, and poor ventilation.