1. Which of the following quantities are scalars, and which are vectors?
a. the acceleration of a plane as it takes off
b. the number of passengers on the plane
c. the duration of the flight
d. the displacement of the flight
e. the amount of fuel required for the flight
Answers: 2
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1. Which of the following quantities are scalars, and which are vectors?
a. the acceleration of a...
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