ETT Study Guide Book 2: Fundamentals and Theory

B. Electrical Calculations

1. Formulas and Conversions 2, 3, 4

Perform mathematical calculations utilizing basic algebra, geometry, and trigonometry

Self-Paced Math Courses
Important Lessons

Apply fundamental electrical laws to simple circuits (e.g., Ohm's law, Kirchhoff's law, etc.)

Essential Reading
Basic Laws & Theory

Apply conversions between units (e.g., microhms to milliohms, horsepower to kilowatts, etc.)

SI Units 2
Electrical Units and Calculations
Last Update: May 25, 2022