madisonjmitchel madisonjmitchel

04-06-2022
Physics

contestada

If a car accelerates at 6.4 m/s?
1, what will its velocity be after 9.0
seconds? (Answer to 1 decimal place)

Respuesta :

Аноним Аноним

04-06-2022

initial velocity=u=0
Acceleration=a=6.4m/s
Time=t=9s

Final velocity be v

According to first equation of kinematics

v=u+at
v=0+6.4(6)
v=57.6m/s

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