With what acceleration did the bus move if 20s after the start of movement it acquired a speed of 36 km / h?

These tasks: t (time that has passed since the start of the movement of the given bus) = 20 s; V (speed acquired by a given bus) = 36 km / h (in SI V = 10 m / s).

The acceleration with which the given bus had to move is determined by the formula: a = (V – V0) / t.

Let’s perform the calculation: a = (10 – 0) / 20 = 0.5 m / s2.

Answer: The given bus had to move with an acceleration of 0.5 m / s2.