Question

tabular and graphical form.
4. A car starts from rest and covers 20 m every
second. Represent this motion for 10 sin​

Answer 1

Answer:

Step-by-step explanation:

Given:

Initial velocity of the car = 0

Distance travelled by the car in each second = 20m

To find:

The tabula/graphical form of the distance travelled in 10 seconds

Calculation:

As the car covers a distance of 20 m for every second, in the first second it will travel a distance of 20m

At t = 2 sec it travells a distance of 20 m and along with this, the distance travelled in 1 st second should also be counted. So the total distance travelled will be 40 m.

Take similar calculation for each second and record the data in the table

   Time(t)                             Distance travelled

   t = 1 sec                                     20 m

   t = 2 sec                                    40 m

   t = 3 sec                                    60 m

   t = 4 sec                                    80 m

   t = 5 sec                                    100 m

   t = 6 sec                                    120 m

   t = 7 sec                                    140 m

   t = 8 sec                                    160 m

   t = 9 sec                                    180 m

   t = 10 sec                                  200 m