A car increases its speed from 15 m/s to 35 m/s in a time of 8.5 seconds. Determine (a) the acceleration of the car and (b) the force acting on the engine, in Newton (N), if its mass is 1200 kg.

Solution : a) Initial velocity (u) = 15 m/s Final velocity (v) = 35 m/s Tim

Resuelto A car increases its speed from 15 m/s to 35 m/s in a

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Pregunta: A car increases its speed from 15 m/s to 35 m/s in a time of 8.5 seconds. Determine (a) the acceleration of the car and (b) the force acting on the engine, in Newton (N), if its mass is 1200 kg.
A car increases its speed from 15 m/s to 35 m/s in a time of 8.5 seconds. Determine (a) the acceleration of the car and (b) the force acting on the engine, in Newton (N), if its mass is 1200 kg.
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Solution : a) Initial velocity (u) = 15 m/s Final velocity (v) = 35 m/s Tim…
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