Taylorbug20054 Taylorbug20054

12-03-2021
Physics

contestada

A car starts from rest and after 7.0 seconds it is moving at 42 m/s. What is the car's average acceleration?

Respuesta :

Kei2005 Kei2005

12-03-2021

Answer:

Hello,

QUESTION)

✔ We have : a = v/Δt

a = 426/7
a = 6 m/s²

The car's acceleration is therefore 6 m/s².

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