How much ENERGY does my CAR use?

Simple techniques to measure YOUR car's energy needs and put them into perspecitve.
A book by Jeff Wilson

Sure, your car has that big 250 horsepower engine under the hood. But how many horsepower are required to push your car down the road?

Now it's easy to find out!

If you know your car's weight (easy to Google), and you have a stopwatch (your cell phone has one), then you can measure precisely how much power your car needs.

Find out:
   - How much power is that, in electrical terms?
   - How much energy does your car need in an average day?
   - How does this much energy compare to the sunlight energy that strikes your car?
   - How efficient is your car's engine at converting gasoline energy into motion?
   - How much energy does your car waste in stop-and-go traffic?
   - How much more energy does your car use at high speeds?
   - How many pounds of wind resistance does your car have at high speeds?
   - How many square feet of solar cells would you need to power your car?
   - How many cars like yours could be powered by a windmill generator?
   - How many cars like yours could be powered by a wave generator?
   - How long could the battery of an electric car power your home?

The workbook pages look like this (but a bit larger, 8.25 x 10.5 inches).

As you can see, all of the math has been reduced to extremely simple equations. All you need is a few measurements of your car and a calculator. It is easy, and you learn a lot.

In the end you will have a much better intuition for the energy that your car uses.

On alternate pages, this book gives interesting factoids about energy and alternative energy.

How Much Energy Does My Car Use?

Price is $12.95

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How much energy does YOUR car use? Simple techniques make it easy to measure! Using extremely simple measurement techniques and a calculator, you can accurately measure the energy needs of your car. No heavy math, no complicated concepts. You don't need to be an Einstein to develop an intuitive understanding of energy use in cars. Use this book to get a greater understanding of energy before reading books on fossil fuels, the energy crisis, energy independence, solar energy, wind energy, biofuels.