Exam 14: Resistive-Inductive Parallel Circuits

In a parallel R-L circuit, the ____________________ of angle theta is equal to the power factor.

In a parallel R-L circuit, the current flowing through the resistive parts of the circuit will be in phase with the ____________________.

True power, or watts, can be computed using any of the ____________________ formulas and pure resistive values.

_________________________, also known as watts, is the amount of electrical energy converted into some other form.

In a resistive-inductive parallel circuit, the current flow through the inductor will be ____________________ degrees out of phase with the voltage.

True power and reactive power are ____ phase with each other.

If the total current and the total voltage of a resistive-inductive parallel circuit are known, the total ____________________ can be computed by substituting Z for R in an Ohm's law formula.

In an R-L parallel circuit, the ____ can be computed by dividing the current flow through the resistive parts of the circuit by the total circuit current.

In a resistive-parallel circuit, the circuit power factor is determined by the ratio of the apparent power to the ____ power.

In a resistive-inductive parallel circuit, the current flow through the resistor will be ____ phase with the voltage.

In any ____________________ circuit, the voltage is the same across each component in the circuit.

In a resistive-inductive parallel circuit, the voltage applied to any device in the circuit must be the same, so the voltage applied to the resistor and the inductor must be ____________________ and have the same value.

In a resistive-inductive parallel circuit, if the voltage applied to the inductor is known, the ____ can be found by dividing the voltage by the inductive reactance.

The total current flow through the circuit can be found by ____ the current flow through the resistor and the inductor.

VARs is also known as ____.

The amount of energy in a circuit that is converted into some other form is known as ____________________.

In an R-L series circuit, power factor is the ____ of the apparent power to the true power.

The total current-limiting effect in an AC circuit is known as ____________________.

Impedance is symbolized by the letter ____.

In a parallel resistive-inductive circuit, the apparent power can be computed by multiplying the circuit voltage by the total ____.