A gallon of gasoline provides 1.3 x 108 (ten to the eighth power) Joules.
1. If all of this energy could be converted to electricity with an efficiency of 100%, what would be the retail value of the electricity ?
2. If the energy in gasoline could be used with perfect efficiency, how much gasoline would it take to lift a car with mass 2000 kg from Main St (Manyunk) to here ?