Question

Column A 1. Final velocity is less than the initial velocity of a body 2. Constant acceleration in a body 3. No change in the velocity of a body 4. Either body is at rest or has returned to its initial position 5. Motion of a body is in a straight line in a particular direction Column B (a) Zero acceleration (b) Distance = displacement (c) Uniformly accelerated motion (d) Negative acceleration (e) Zero displacement. Match the following

Answer 1

The matches are-
1-d
2-c
3-a
4-e
5-b

Answer 2

The matching area as follows :

Explanation:

In this we need to match column A with the column B.

Column A                                                            Column B

1. Final velocity is less than                            (a) Zero acceleration

the initial velocity of a body

2. Constant acceleration in                             (b) Distance = displacement

a body

3. No change in the velocity                          (c) Uniformly accelerated motion

of a body

4. Either body is at rest or                             (d) Negative acceleration

has returned to its initial position

5. Motion of a body is in a straight                (e) Zero displacement

line in a particular direction

Solution,

(1) Final velocity is less than the initial velocity of a body, then the value of acceleration is negative.

(2) Constant acceleration in a body is called uniformly accelerated motion.

(3) No change in the velocity of a body means there is no acceleration in the body.

(4)  Either body is at rest or has returned to its initial position means the displacement is equal to 0.

(5) Motion of a body is in a straight line in a particular direction means that the distance is equal to the displacement.

Learn more,

Kinematics