Asked by Mzimalo

A 975 kg car accelerates from rest to 26.7 m/s in a distance of 120 m. What is the magnitude of the average net force acting on the car
Answered by R_scott
average velocity (v) is ... (0 + 26.7) / 2

time (t) is ... 120 / v

acceleration (a) is ... 26.7 / t

force is ... 975 * a
Answered by 客户
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