Survey question #1 Which fuel contains the most energy per kg? a. Gasoline b. Diesel c. Jet fuel d. They’re all the same
Survey question #1 Which fuel contains the most energy per kg? a. Gasoline b. Diesel c. Jet fuel d. They’re all the same
Survey question #2 Which fuel contains the most energy per gallon? a. Gasoline b. Diesel c. Jet fuel d. They’re all the same
Survey question #2 Which fuel contains the most energy per gallon? a. Gasoline b. Diesel c. Jet fuel d. They’re all the same
Survey question #3 Of jet engines (gas turbines), diesel engines and gasoline engines, which one provides the most power per kg? a. Jet > diesel > gasoline b. Diesel > jet > gasoline Gasoline > diesel > jet Jet > gasoline > diesel e. Diesel > gasoline > jet
Survey question #3 Of jet engines (gas turbines), diesel engines and gasoline engines, which provides the most power per kg? a. Jet > diesel > gasoline b. Diesel > jet > gasoline c. Gasoline > diesel > jet d. Jet > gasoline > diesel e. Diesel > gasoline > jet
Survey question #4 What will be the most commonly used vehicle energy source 20 years from now? a. Batteries b. Hydrogen c. Solar d. Biofuel (e.g. ethanol or bio-diesel) e. Conventional hydrocarbon fuels f. Something else (don’t tell anyone except me)
Survey question #4 What will be the most commonly used vehicle energy source 20 years from now? a. Batteries b. Hydrogen c. Solar d. Biofuel (e.g. ethanol or bio-diesel) e. Conventional hydrocarbon fuels f. Something else (don’t tell anyone except me)