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EP 5-6

Practice equations following the course delivery order.

Fundamentals 1
Ohm’s Law (DC)

Solve for Voltage, Current, or Resistance in a DC circuit.

Practice
39 – Trigonometry Equations 1
Right-Triangle Trigonometry

Solve for sides and angles using Sin, Cos, and Tan.

Practice
41 – Capacitors and Inductors 2
Inductance (Induced EMF)

Calculate EMF based on inductance and rate of current change.

Practice
Faraday’s Law

Calculate induced EMF from magnetic flux changes.

Practice
44 – RMS Value 2
Peak to Peak Voltage

Calculate peak-to-peak voltage from peak value.

Practice
RMS from Peak

Convert peak AC voltage to its RMS equivalent.

Practice
48 – Phase Angle 1
Phasor Addition

Add two AC voltage phasors to find the resultant.

Practice
49 – Ohm’s Law (AC) 2
Impedance Triangle

Calculate total impedance Z from Resistance and Reactance.

Practice
AC Current (Ohm's Law)

Find AC current using Voltage and Impedance.

Practice
50 – Capacitive Reactance 1
Capacitive Reactance

Calculate reactance (Xc) for a given capacitor and frequency.

Practice
51 – Inductive Reactance 1
Inductive Reactance

Calculate reactance (Xl) for a given inductor and frequency.

Practice
57 – Resonant Frequency 1
Resonant Frequency (LC)

Find the resonant frequency of an LC circuit.

Practice