valentinaeastman3 valentinaeastman3
  • 23-12-2020
  • Physics
contestada

What is the acceleration of a car initially traveling at -5m/s and
reaching -22m/s in 3s.

Respuesta :

Muscardinus Muscardinus
  • 28-12-2020

Answer:

[tex]a=-5.67\ m/s^2[/tex]

Explanation:

Given that,

Initial velocity, u = -5 m/s

Final velocity, v = -22 m/s

Time, t = 3s

We need to find the acceleration of the car. The formula of it is given by :

Acceleration,

[tex]a=\dfrac{v-u}{t}\\\\a=\dfrac{(-22)-(-5)}{3}\\\\a=-5.67\ m/s^2[/tex]

So, the acceleration of the car is [tex]-5.67\ m/s^2[/tex].

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