A car of mass 900\,\text{kg} increases its speed from 12\,\text{m/s} to 18\,\text{m/s} in 4.0\,\text{s}. Assuming the acceleration is uniform, what is the resultant force on the car?

PH-1394

Resultant force and F = ma

Physics · Secondary 4 · Medium · Resultant force and F = ma

A car of mass

900\,\text{kg}

increases its speed from

12\,\text{m/s}

18\,\text{m/s}

4.0\,\text{s}

. Assuming the acceleration is uniform, what is the resultant force on the car?

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