Question

a train starting from one station accelerates uniformly over a distance of 5 km moves with a constant speed of 35 km per uniformly over the last 10 kilometre coming to a stop at another station 50 km away from the first Station travelocity distance graph of the train

Answer 1

The velocity - time graph for the train is shown:

Answer 2

Explanation:

Velocity :

The velocity is the rate of change of position of the train.

We need to draw a velocity -distance graph,

From the attached figure,

The accelerated train covers the distance 5 km O to A and A to B moves uniformly with a constant speed over 35 km.

In the last 10 km , The train moves B to C and reached at another station which is 50 km away from the first station O.