Question

8. A car moving on a straight path covers a distance of
1 km due east in 100 s. What is (i) the speed and
(ii) the velocity, of car​

Answer 1

Explanation:

Answer. As the car is travelling in east side, it can be said that the velocity of the car is 10 m per s towards the east side.

Answer 2

$\red{solution}$

Here, distance travelled is 1 km, that means 1000 m

Time is 100 s

The formula for speed is distance divided by time, that is 1000 by 100,

So the speed is 10 m/s

As the car is travelling in east side, it can be said that the velocity of the car is 10 m per s towards the east side.