Pete is driving down 7th street. He drives 550 meters in 8 seconds. Assuming he does not speed up or slow down, what is his speed in meters per second

Speed = 68.75m/s

Explanation:

Speed can be defined as distance covered per unit time. Speed is a scalar quantity and as such it has magnitude but no direction.

Mathematically, speed is given by the equation;

Given the following data;

Distance = 550m

Time = 8secs

Substituting into the above equation;

Speed, S = 68.75m/s

co2reflects heat radiation back to earth buning coal and oil emits co2 globe warms