Question

A driver of a car enters a new 110 km/h speed zone on the highway. The driver begins to accelerate immediately and reaches 110 km/h after driving 500 m. if the original speeds was 80 km/hr, what was the driver’s rate of acceleration?

Answer 1

30Km/h

Step-by-step explanation:

acceleration is the change of speed in a given time so when we substract the accelerations we can know how much the car goes per an hour