WebApr 29, 2009 · From San Diego to Las Vegas and back, we used 36.5 gallons of regular gasoline and achieved an average fuel economy of 18.3 mpg. Gas Cost: We spent $124.66 for gasoline for the trip. Webthan gasoline—a gallon of pure ethanol (E100) has 76,330 British thermal units (Btu) of energy while a gallon of gasoline typically contains about 114,000 Btu. The impact on …
Energy conversion calculators - U.S. Energy Information Administration ...
WebA typical car gas tank holds 15 gallons, (a) Calculate the energy content of this much gasoline. (b) calculate the chemical energy content of 15 gallons of hydrogen gas under normal atmospheric pressure (12.8 MJ/m' as described under Equation 11.4), and compare your answer with the energy in the gasoline. Your answer shows why pressurizing, Web1 day ago · Besides, natural gas and gasoline do not have the same composition. Natural gas is measured in cubic feet, and gasoline is measured in gallons. You will need to burn 126.67 cubic feet of natural gas to produce the same energy as one gallon of gasoline. Hence, one gallon of gasoline is way more efficient than one cubic natural gas. new listings foxton
Miles per gallon gasoline equivalent - Wikipedia
Web59 rows · Approximate conversion values between some fossil fuel volume, weight and … WebJan 30, 2024 · E-85, or more correctly, flex fuel, can have a wide range of ethanol content—anywhere from 51 to 85 percent depending on the season and the relative price of the ethanol and hydrocarbon. However, because a gallon of 'typical' E-85 provides 27 percent less energy than a gallon of E-10 gasoline, you'll get approximately 27 percent … WebJan 8, 2011 · This is a pretty reasonable comparison. At the national average of 11 cents/kwh, the 320 watt-hours/mile of the Leaf is about 3.5 cents/mile. That's pretty good and about 85 miles for the cost of a $3 gallon of gasoline. Electricity is cheaper than gasoline, no doubt. new listings fremont ohio