Question

) The velocity-time graph for part of a train journey is a horizontal straight line. What does this tell

you about (a) the train’s velocity and (b) about its acceleration?

Answer 1

hey dear
here is your answer

the velocity-time graph for part of a train journey is a horizontal straight line than the verlocity of trsain is constant and its acceleration is zero.

hope it helps :)

Answer 2

Answer:

the velocity time graph for a part of train journey is horizontal straight line that trains velocity will be constant as it has no accelerated because it is in straight line so the velocity will be constant and acceleration will be zero because the velocity is constant