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V,? = V2 + 2a Ax 1. A toy car increases velocity over a displacement of 15.2 m. If the car starts at rest and has a final velocity of 0.76 m/s, what is the magnitude of its acceleration?
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V,? = V2 + 2a Ax

1. A toy car increases velocity over a displacement of 15.2 m. If
the car starts at rest and has a final velocity of 0.76 m/s, what
is the magnitude of its acceleration?

User Rasa
by
9.1k points

1 Answer

4 votes

Answer:

Step-by-step explanation:


V^2=V^2_i+2a(x_f-x_i)


0.76^2=0^2+2a(15.2)


0.5776=30.4a


a=0.019m/s^2

User Custom Bonbons
by
8.5k points
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