brainmaster3644 brainmaster3644
  • 21-10-2020
  • Physics
contestada

a car traveling at 11.2 m/s increases speed to 24.6 m/s over 4.4 seconds. what is the acceleration of the car

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haifaalhaj7
haifaalhaj7 haifaalhaj7
  • 21-10-2020

Answer:

24.6 - 11.2 / 4.4 = 3.045m/s

Explanation:

acceleration = vf-vi / time

vf= 24.6 m/s

vi= 11.2 m/s

t= 4.4s

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