A racecar is equipped with a computer that records the reading on its speedometer every second during a race. If you graph this

Question

3 years ago

5

A racecar is equipped with a computer that records the reading on its speedometer every second during a race. If you graph this

data, what will be the best choice for the dependent variable?
a. time
b. position
c. average velocity
d. instantaneous velocity

Physics

1 answer:

Tanya [424] · Answer 1 · 2022-07-28T00:23:13+03:00

Tanya [424]3 years ago

4 0

Because it records speed of the car at a certain time, the independent variable should be time and dependent would be speed or velocity. Since it's taken every second, it would be considered instantaneous velocity, which is D.