A car begins from rest and accelerates at a rate of +3.0 m/s^2 for 5.0 seconds. a. Determine the car's final speed. b. Calculate the car's average speed during its trip

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asked Jul 25, 2022 213k views

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A car begins from rest and accelerates at a rate of +3.0 m/s^2 for 5.0 seconds.

a. Determine the car's final speed.

b. Calculate the car's average speed during its trip

Physics
high-school

Wimpel asked

by Wimpel

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1 Answer

7 votes

Answer:

a)15m/s

b)7.5m/s

Step-by-step explanation:

a)use the formula for acceleration

b)calculate distance then calculate speed

A car begins from rest and accelerates at a rate of +3.0 m/s^2 for 5.0 seconds. a-example-1

Fred Mitchell answered Jul 30, 2022

by Fred Mitchell

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