Question

Question numbers (a) - (d) are based on the table given below. Study the table
related to the change in the velocity of a car with respect to the time; and answer
the questions that follow.
Time (s)
Velocity of the
car (m/s)
0
0
10
5
20
10
30
15
40
20
(a)
Find out acceleration of the car.
leratio
nved that the
the
3​

Answer 1

Answer:

The following table represents the velocity of a moving body at different instants of time.

Times (s) 0 5 10 15 20 25 30

Velocity (ms

−1

) 10 15 20 20 30 15 0

The velocity-time graph is as shown in figure. For which interval of time the body has a uniform motion ? Find the velocity in this time interval