RL Circuits calculations

What does EL stand for

EL= voltage applied to an inductor

IL stands for

IL= Current flow through an inductor

XL stands for

XL= Inductive Reactance

What is Z?

Impedance

What formula aids in finding the total current-limiting value (impedance)

Can be found with Ohms law Z= E/I

The impedance within a right triangle is

Impedance is the hypotenuse of a right triangle

to find the Impedance within a right triangle you use the following formula

To determine the amount of inductive reactance within a right triangle, use the following formula

Once inductive reactance has been found, The inductance can be calculated using the formula

Where are Z, XL, and R placed on a right triangle?

inductors connected in parallel can be rallied up by using the follow formula to find the total inductance

To find the total inductive reactance of inductors within a parallel circuit you use the following formula

Inductors connected in series with one another use the following formula

current flow can be found by

By substituting the value of inductive reactance for resistance in an Ohms law formula

The total current can be found within a series circuit using the following formula

Inductive reactance and impedance are both measured in

Both are measured in Ohms, in which you can use to find Resistance within a circuit

True power or watts can be produced only when current and voltage are

Both positive or both negative, within only resistive parts

Voltage drop across inductor EL can be calculated using the fallowing formula

what are the equations for right triangle formulas in finding voltages

The VARs formula is

a formula to find VA is

The values of apparent power, true power, and reactive power can find one another when two of the values are found, the fallowing formula used is

the fallowing formulas used to find PF using the right triangle are

Angle theta is the cosine of

Watts divided by Volt-amperes

Angle theta can also be determined by using

Impedance triangle or voltage triangle

true power and the total amount of reactive power are known, what is the fallowing formula

where are VAR, VA, and W placed on a right triangle?

Once VA and ET are founded you can find — using ——

The total amperage amount by using Ohms Law

You can find Er by using the

pi chart for power