... Motors The five major problems that afflict vehicles today are: Tightening of Environmental Regulations Ever-rising fuel costs Pollution Low efficiency Fossil fuel consumption Implementing linear motors as the primary drive system in automobiles will be an innovative ... molecules. It also serves another function by combining the hydrogen and oxygen molecules together. Once all three molecules are combined in the cathode, water is produced. The PEM fuel cell operates at a temperature of 176o Fahrenheit, a relatively low temperature for fuel cells. The only products ... of the system tha...

• Word Count: 4466
• Approx Pages: 18
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... it can "be used to charge storage batteries aboard boats, to operate lighthouses, used in remote areas for pumping water either for cattle or irrigation, and to supply power for emergency telephones on highways. "(Bortman) All of which, do not cause air pollution, appealing to the people who strongly believe in global warming. Even though I personally don't believe in global warming, it ... ...

• Word Count: 3689
• Approx Pages: 15
• Has Bibliography
• Grade Level: Undergraduate