In a common-source FET configuration, the output is taken from the drain terminal.

Power (P) = Voltage (V) * Current (I) => I = P / V = 50W / 10V = 5A.

Using Ohm's Law, I = V/R = 20V / 10Ω = 2A.

Using Ohm's Law, I = V / R = 15V / 5Ω = 3A.

The output voltage of a differential amplifier depends on the difference between the two input voltages.

The output voltage of a differential amplifier is given by Vout = (V2 - V1)(Rf/Rin).

If both inputs of a differential amplifier are equal, the output voltage is 0V.

Increasing the feedback gain can improve stability and reduce steady-state error, but excessive gain may lead to instability.

In a forward-biased diode, both electrons from the n-type region and holes from the p-type region are the majority carriers.

In a forward-biased diode, the applied voltage reduces the barrier potential, allowing current to flow.

The dam in a hydroelectric power plant stores water, creating a reservoir that can be released to generate electricity.

The long line model is used for transmission lines that are long enough to require consideration of distributed parameters.

In a non-inverting amplifier, the output voltage is equal to the input voltage multiplied by the gain, which can be greater than 1.

In a non-inverting amplifier, the output voltage is given by Vout = Vin * (1 + Rf/Rin).

In a non-inverting amplifier, the output voltage is given by Vout = Vin * (1 + Rf/Rin).

The reactor in a nuclear power plant is responsible for controlling the nuclear fission reaction that generates heat, which is then used to produce steam.

In a parallel AC circuit, the total current is the sum of the currents through each branch, as stated by Kirchhoff's Current Law (KCL).

Total current I = V * (1/R1 + 1/R2) = 12V * (1/4 + 1/12) = 3A.

Total current I = V / Rtotal; Rtotal = 1 / (1/4 + 1/6) = 2.4Ω; I = 12V / 2.4Ω = 5A.

Total current I = V/R_total. R_total = 1/(1/6 + 1/12) = 4Ω. Thus, I = 12V / 4Ω = 3 A.

Using the formula for parallel resistors: 1/R_total = 1/4 + 1/6 = 5/12, R_total = 12/5 = 2.4Ω.

Total resistance R = 1 / (1/R1 + 1/R2) = 1 / (1/4 + 1/6) = 1 / (3/12 + 2/12) = 1 / (5/12) = 12/5 = 2.4Ω.

The equivalent resistance R_eq = 1 / (1/R1 + 1/R2) = 1 / (1/6 + 1/3) = 1 / (1/6 + 2/6) = 1 / (3/6) = 2Ω.

Total resistance R = 1 / (1/R1 + 1/R2) = 1 / (1/4 + 1/6) = 2.4Ω.

The total resistance (R_total) in a parallel circuit is calculated using 1/R_total = 1/R1 + 1/R2. Here, 1/R_total = 1/6 + 1/3 = 1/6 + 2/6 = 3/6, so R_total = 2Ω.

In a parallel circuit, removing one branch decreases the total current because the total current is the sum of the currents through each branch.

In a parallel circuit, the total current is the sum of the branch currents: 2A + 3A + 5A = 10A.

The 'D' in PID stands for Derivative, which predicts future error based on its rate of change.

The 'I' in PID stands for Integral, which accumulates the error over time to eliminate steady-state error.

The 'I' term in a PID controller represents integral control, which helps eliminate steady-state error.