PH-1369

Resultant force and F = ma

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

A 1500 kg lorry is moving at

12\,\text{m/s}

. The driver applies the brakes and the lorry slows down uniformly to rest in

10\,\text{s}

.

What is the average braking force on the lorry?

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