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Courses/Engineering/Electrical Engineering Basics

Engineering - Ohm's Law Made Easy for Parallel Circuits

Understanding the Parallel Resistance Formulas, Parallel Circuit Rules and Parallel Circuit Math

Created bySteven Liguori
5.0
(8 reviews)
IntermediateUpdated Oct 31, 2023
Engineering - Ohm's Law Made Easy for Parallel Circuits

What You'll Learn

check_circleStudents will become Comfortable using the Parallel Resistance Formulas
check_circleStudents will understand how Voltage, Current, Resistance and Power are Calculated in Parallel Circuits
check_circleStudents will learn the Parallel Circuit Rules and Ohms Law Math Calculations for Parallel Electrical Circuits
check_circleStudents will be comfortable using Ohm’s Law formulas

About This Course

Welcome to Ohm’s Law Made Easy for Parallel Circuits!

By the end of this course, students will gain confidence in understanding the rules of parallel circuits and mastering the calculations for voltage, current, resistance, and power in these circuits. Detailed explanations of both parallel resistance formulas are provided, along with shortcuts to expedite calculations once the formulas are understood.

Ohm’s Law defines the relationship between voltage, current, and resistance in an electrical or electronic circuit. With knowledge of any two values—voltage and current, voltage and resistance, or current and resistance—the third value can be calculated mathematically. Understanding the mathematical principles behind these relationships significantly enhances your comprehension and diagnostic thinking.

Parallel circuits are employed when each device needs to receive the full source voltage. In automotive circuits, the majority are parallel, as it is preferred that each component receives the full battery or source voltage.

This course is tailored for automotive students, beginners in electronics, and DIY enthusiasts seeking a solid foundation and comprehension of parallel circuits and Ohm’s Law. It doesn't just present formulas or concepts, but guides you through the thought process, steps, and reasoning behind them.

The course offers practice examples and detailed explanations of how the answers are calculated. Understanding Ohm's Law math in conjunction with basic electrical fundamentals helps students identify incorrect voltage measurements and improves their troubleshooting and electrical diagnostic skills.

Let’s begin!

Your Instructor

Steven Liguori
Steven Liguori
menu_book10 courses
star113 reviews

A Tale of Two Careers… Steve is a Stock and Options Trader for over 21 years and an Instructor, Coach and Mentor for most of his life. He is the Founder and Options Coach/Mentor at Blue Chip Trader Development and is available to answer your questions as well as provide One-on-One Online Personal Coaching Sessions. Steve's mission is to assist new and experienced Stock and Options Traders in realizing their own potential. He focuses on the mental aspect of trading, as well as strategies and skills and has an intuitive way of connecting with students to pinpoint the factors that are preventing them from succeeding. Steve brings to the table an unprecedented passion for teaching. Years of Coaching new and experienced Traders has given Steve the understanding of what struggling traders need most; Clear explanations of the Processes that will lead them to the Success they are looking for in their Trading. Steve is also an ASE Certified Master Automotive Technician for over 36 Years. Back in the Day, He was the “go to” guy for vehicles that no one else could fix, as well as a Shop Foreman and Instructor of fellow technicians. After 26 years specializing in Diagnosing Electrical and Electronics Systems, Steve made the move to Automotive Instructor and spent the next 10 years at a Technical School in NY. There he received a Recognition Award as Top Instructor. Steve teaches in a way that lets the students realize “they can do this”, not how hard it is. He is passionate about teaching and takes pride in every light bulb he can turn on.

Credit Information

Do these courses count toward my professional development requirements?

This portal is provided as a training and development resource for City of Markham employees. Every course is delivered by a qualified subject matter expert or learning organization, is quantifiable in hours, and is verifiable — you receive a documented certificate of completion for every course you finish, stored on LearnFormula indefinitely.

If you hold a professional designation (for example in engineering, accounting, human resources, or law), courses may be counted as professionally relevant, verifiable learning activities toward your continuing professional development. Individual practitioners are responsible for confirming that an activity meets the requirements of their professional body. For questions about the City of Markham's training and development policies, please speak with your people leader or Human Resources.

What Students Are Saying

5.0
Student's Choice
8 reviews

Frequently Asked Questions

We are a registered provider with 327+ associations and regulatory bodies worldwide. We operate across 29 global markets including Canada, the US, Australia, and the UK. Every course page clearly displays its specific accreditations. Upon completion, you receive a professional certificate that can be validated online. Our certificates include all necessary accreditation details, credit hours, and completion dates, and are formatted specifically to meet the submission requirements of most global regulatory bodies.