A train travels 60 km at a constant speed of 40km per hour for 1.5 hours. Explain why the total distance traveled does not affect the speed.

3 answers

d=vt

Not sure what this is asking. It travels 60 km, at (80/3) km/hr for 2.25 hrs.
It is a math assignment. I got the distance and had to find out the speed and time. Then I had to answer that question.
The distance traveled does not affect the speed because it is time-dependent.