In cars, one battery terminal is connected to the metal body. How does this allow a single wire to supply current to electrical devices rather than two wires?
Step 1 of 3
In cars the negative terminal of the battery is connected to the chassis (metal body) of the car. The positive terminal is connected to various electrical devices using a single wire. The negative terminal of the devices are then connected to the...
Textbook: College Physics
Author: Paul Peter Urone, Roger Hinrichs
This textbook survival guide was created for the textbook: College Physics , edition: 1. The answer to “In cars, one battery terminal is connected to the metal body. How does this allow a single wire to supply current to electrical devices rather than two wires?” is broken down into a number of easy to follow steps, and 28 words. College Physics was written by and is associated to the ISBN: 9781938168000. The full step-by-step solution to problem: 5CQ from chapter: 20 was answered by , our top Physics solution expert on 07/07/17, 04:39PM. This full solution covers the following key subjects: allow, Battery, body, cars, connected. This expansive textbook survival guide covers 34 chapters, and 3125 solutions. Since the solution to 5CQ from 20 chapter was answered, more than 241 students have viewed the full step-by-step answer.