Test:AP Environmental Science

1.

Gasoline has an energy density of roughly 122.8 megajoules per gallon. A car company has produced a new economy car that has a fuel economy of 35 miles per gallon, and 0.877 MJ is exerted per mile to power the forward motion of the vehicle. What is the percent fuel efficiency of the car?

1/1 questions

0%

Access results and powerful study features!

Take 15 seconds to create an account.
Start now!Create your free account and get access to features like:
  • Full length diagnostic tests
  • 邀请你的朋友
  • Access hundreds of practice tests
  • Monitor your progress over time
  • Manage your tests and results
  • Monitor the progress of your class & students
By clicking Create Account you agree that you are at least 13 years old and you agree to the Varsity Tutors LLCTerms of UseandPrivacy Policy.
Learning Tools by Varsity Tutors