tyleradams12
tyleradams12 tyleradams12
  • 22-01-2021
  • Chemistry
contestada

While traveling along a highway a driver slows from 24 m/s to 15 m/s in 12 seconds. What is the automobile’s acceleration?

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soccerbee2007
soccerbee2007 soccerbee2007
  • 22-01-2021

Answer:

-0.75 [tex]m/s^{2}[/tex]

Explanation:

a = [tex]\frac{v2-v1}{t}[/tex] = [tex]\frac{15 m/s - 24m/s}{12s}[/tex] = -0.75 [tex]m/s^{2}[/tex]

Hope this helps!!

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qq95gd2cxf qq95gd2cxf
  • 22-01-2021
-0.75
Because (final velocity -initial velocity)/time
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