Problem

The v-t graph of a car while traveling along a road is shown. Draw the s-t and a-t graphs...

The v-t graph of a car while traveling along a road is shown. Draw the s-t and a-t graphs for the motion.

Step-by-Step Solution

Solution 1

Acceleration is expressed as

For the interval, we have from and the graph

For the interval, we have from and the graph

For the interval, we have from and the graph

The graph is plotted based on the data and is as shown below

Distance travelled by the car is the area under the graph.

We have for the intervalfrom the graph

We have for the intervalfrom the graph

We have for the intervalfrom the graph

The graph is plotted based on the data and is as shown below:

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