The speed-time graph for a car is shown in figure below

motioninstraightline
cbse

#1

The speed-time graph for a car is shown in figure below.

(i) Find how far the car travels in the first 4 s. Shade the area on the graph that represents the distance travelled by the car during the period.
(ii) Which part of the graph represent uniform motion of the car?


#2

(i) The shaded portion of the car represents the distance travelled by the car in the first four seconds.

The car travels with a non-uniform speed which is accelerated in nature.
(ii) The straight line portion of the graph represents the uniform motion of the car i.e. from point A to B.