Question

study the given distance-time graph of a car calculate its speed with the help of this graph​

Answer 1

Explanation:

Here, the slope of the graph is a straight line, hence the speed will be uniform.

At distance = 10m

Time = 1s

Speed = Distance/Time

Speed = 10/1 = 10m/s

At distance = 20m

Time = 2s

Speed = Distance/Time

Speed = 20/2 = 10m/s

Similarly, at every point the speed will be 10m/s

Hence, the speed = 10m/s