× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Here is an Automotive Electrical Question
Posted to HVAC Forum on 6/11/2004

Yes, especially if the electric motor is loaded.

Electric motors (DC) typically have a very low DC resistance but develop a what is called a counter-EMF as they spin. This is because an electric motor is also a generator. This is simplified, but the current ... Login to read more.