breayoung901 breayoung901

23-10-2020
Chemistry

contestada

A car slows down from 50.0 m/s to 20.0 m/s in 6.0 s. What is the acceleration?

Respuesta :

23-10-2020

Use this formula: Acceleration = Change in velocity/Time

Given in the question:

Change in velocity - 50 - 20 = 30 m/s

Time - 6 seconds

Calculation

Acceleration = Change in velocity/Time

= 30/6

= 5 m/s

Therefore, the acceleration is 5 m/s.

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