Question 7 of 10 Edward runs with a speed of 3m/s How long would it take him to run 2km? Give your answer in seconds to four significant figures. Enter your answer as a number seconds

This is a basic problem about motion in physics which could also fall in the 'uniform linear motion" area or specifically here it's about time, distance, and speed relation. Edward's running speed is of 3 meters per second, in other words, the distance he covers each second is 3 meters. We are looking for the time it would take him to run 2 kilometers. We begin our calculation by generating a hypothesis comprising converting 2 kilometers to meters because the speed was given in meters per second. 1 kilometer is equal to 1000 meters in physics. After converting, we find the distance to cover is 2000 meters. The formula in physics for time when speed and distance are given is: . By substituting distance to 2000m and speed to 3m/s respectively, time factor could be calculated.