Uncover valuable information and solutions with IDNLearn.com's extensive Q&A platform. Discover in-depth and trustworthy answers from our extensive network of knowledgeable professionals.
Answer:
60 miles per hour
Step-by-step explanation:
[tex]Speed = \frac{Distance}{Time}[/tex]
You divide 300 by 5 and you get 60. You always need to divide the upper part to the lower part to reach the distance in ONE UNIT OF TIME. There, you have 5 seconds, yet you need the distance in 1 second.
This all is assuming that the train moved at a constant speed, where
ACCELERATION = 0, which is pretty improbable for a train.