code electrical classes main page Order Your 2011 - 2014 Ultimate Code Book Now!
Home

Contact

About Us

Products

Services

Seminars

Catalog

Index

Newsletter

Search our store: 

View Cart


Test Your Knowledge Online Quiz


Books and Combos

Tom Henry's Solar Division

Tom Henry's Electrical Books

Tom Henry's Book Combos

NEC Code Books & Standards

Conduit Bending

Business Law Books

Tom Henry's Spanish Edition Books

State Exam Books

Estimating Books

Technical Books

Humor Books and Audio CD's

Code Book Holder

Book Discounts

Frequently Asked
Questions


Video / Audio

Videos / DVDs

Audio CDs

Electrical Seminars

Class Locations


Training Programs

Home Study Course (Learn To Be An Electrician)

Electricity In Motion


Exams & Evaluations

Online Exams

Practice Exams


Miscellaneous

The Informer

Great Gift Ideas!

BBQ/Smoker Plans
by Tom Henry


Electrical Information

Electrical Links

Electrical License

Florida Counties

Exam Contacts

Job Openings

Success stories


Tom Henry's Cars

Tom Henry as Santa

 

Ohm's Law, Electrical Math & Voltage Drop Calculations
Best selling books to prepare electricians for the licensing exam

Revised! with new exams added. This book Ohm's Law Electrical Math and Voltage Drop includes theory, Ohm's law, series, parallel, and series-parallel circuits, calculator drills, batteries, magnetism, DC generators, explains the AC sine wave, RMS values, ELI the ICE man, impedance, harmonics, power loss, alternators, generators, etc. Explains the neutral and open neutral conductors, unbalanced neutral formulas, temperature conversion tables, single phase and three phase voltage drop, explains Exact K factor (along with a Table), calculating voltage drop cost, calculating more than one load (lighting circuits), simple formulas for math, percentage and decimal point, measurement conversion, interpolation, etc. Over 300 Questions & Answers, with final exams! 

Item #101 - Ohm's Law Electrical Math
and Voltage Drop Calculations
By: Tom Henry

Price $26.00

Test Your Knowledge / Online Quiz (Free)

 

Also Available:

Great gift ideas with the Ohm's Law Formula

Ohm's Law was developed by:
Georg Simon Ohm

Electrical Exam Book Combos (Includes Item #101 - Ohm's Law book)

Item # 112 - Journeyman Exam Combo # 1

Prepare for the journeyman exam with a review of Ohm's Law, the Journeyman requirements in the Code and Calculations for the Electrical Exam. Save $24.00 over the cost of these study-aides if purchased individually.

Author: Tom Henry

Price $ 70.00



Ohm's Law Book and DVD/Video Combo...

Item #328 - Theory - Ohm's Law Combo

This package includes the following:

Price: $65.00

Home | FAQs | Catalog | Mail Order | Return Policy

Code Electrical Classes Inc.
7449 Citrus Avenue
Winter Park, FL 32792

Tel: (407) 671-0020 or Toll Free 1-800-642-2633
Fax: (407) 671-6497 Email: tomhenry@code-electrical.com

For comments and suggestions, click the envelope


Copyright , Tom Henry's Code Electrical Classes Inc.