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Home/Practice quizzes/Class 3

Class 3 practice quiz

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Class 3Question 6 of 200
Correct67%4 of 6 answered
Incorrect33%2 of 6 answered

At 90–100 km/h, roughly how much fuel may be used to overcome air resistance?

AAbout 5%
BAbout 15%
CAbout 90%
DAbout 50%Your answerCorrect answer
Correct.

At highway speed, approximately half the fuel consumed may be used to overcome aerodynamic drag. (Guide p. 74)

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Study aid only. These are not official ICBC exam questions, and practice scores do not predict an official test result.