Distance covered by a car 0001

, por F_y_Q

If the speed of a car is 75 km/h. How long does it take the car to cover a distance of 75 km?


SOLUCIÓN:

If we use the definition of speed:

v = \frac{d}{t}\ \to\ t = \frac{d}{v} = \frac{75\ km}{75\ km/h} = \bf 1\ h