Lesson overview
About EVs
How EVs work
EV positives
EV negatives
Current EV tech
Future EV tech
 
 
 



This week's topic:
Electric Vehicles

 
 


What you will learn in this lesson:
 

"College Avenue"
Photo © 2002, Dave Ponist

NOTE: This Web site was designed as part of EGEE 101 Online, Energy and the Environment.

When you’re trying to cross College Avenue at rush hour on your way home, you get a good idea of how many vehicles are in use on the roads around the State College area. Multiply this by the thousands of cities in this country and you soon realize just how many vehicles travel the roads across America.

A high percentage of these vehicles are powered by methods which tend to produce a significant amount of pollution which is released every day into our atmosphere.
 

Couple this with national security concerns (reliance on foreign oil sources to power these vehicles) and the country soon realizes that it may be time to start searching for alternative methods to power the vehicles that criss cross our nation.

In this lesson, you will learn about the electric vehicle (or EV), one response to these concerns.

What you should be able to do after completing this lesson:

To be able to identify the main differences between the electric vehicle and a gasoline-powered vehicle.

Discuss the advantages and disadvantages of using the EV as a replacement for current technologies.

Explain how current EV technologies may affect the future of alternatively-fueled vehicles.

 

                    Top image © 2002 PSU College of Earth and Mineral Sciences, e-Education Institute
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