elizabethwarlioudsyo elizabethwarlioudsyo

16-08-2018
Physics

contestada

a motorcycle at a stoplight takes 4.22 seconds to accelerate 28.0 m/s after the light turns green. what is the acceleration?

a. 23.78
b. 6.64
c. 3.32
d. 0.15

Respuesta :

16-08-2018

acceleration=velocity/time
acceleration=28/4.22
therefore, acceleration=6.64

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