Question

1. Match the first column with appropriate entries in the second and third columns
and remake the table.
S. No.
1
2
Column 1
Column 2
Negative The velocity of the ob-
acceleration ject remains constant
Positive The velocity of
acceleration the object decreases
Zero The velocity of the
acceleration object increases
Column 3
A car, initially at rest
reaches a velocity of 50 km/hr in 10 seconds
A vehicle is moving with a
velocity of 25 m/s
A vehicle moving with the velocity of
10 m/s, stops after 5 seconds.
3​

Answer 1

Answer:

hlw and I have a good job at a local club and u have been a bit of the best and a good time to play akinator in a position where I have been a 7

Explanation:

the new year boys will 6th and u have the ki and a good job of getting a job in a very good way who will u know how r and u have to do is

Answer 2

The solution for the given question is

1. Negative acceleration - The velocity of the object decreases - A vehicle moving with the velocity of 10 m/s, stops after 5 seconds.

2. Positive acceleration- The velocity of the object increases - A car, initially at rest reaches a velocity of 50 km/hr in 10 seconds.

3. Zero acceleration - The velocity of the object remains constant - A vehicle is moving with a velocity of 25 m/s

Note: Negative acceleration is also called retardation.