+26 votes
in Classical Mechanics by
edited by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
+18 votes
by

If a train travels at a constant velocity, it means that its speed remains unchanged over time. Acceleration, by definition, is the rate of change of velocity. Since the train's velocity is constant, its acceleration is zero.

Therefore, if a train travels at a constant velocity, its average acceleration per hour would be zero.

Welcome to Physicsgurus Q&A, where you can ask questions and receive answers from other members of the community.
...