dorien78
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A car speeds up from 5 m/s to 12 m/s in 20 seconds. What is the
acceleration of the car?
O
A. 29 m/s2
O
B. 0.35 m/s2
C. 2.1 m/s2
O D. 11 m/s2
O
O

Respuesta :

0.35 m/s^2. Its the difference of the two distances divided by the time. (12-5)/20

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