If akbar is driving a car at a uniform speed of 40 km/hr.Draw the distance time graph. Also find the time taken by Akbar to cover a distance of 20 km.
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Given, uniform speed of car = 60 km/hr
Let D be the distance covered by Aarushi in thour.
We know that,

This represent a straight line passing thorough the origin (0, 0). The graph of the straight line is shown as,

From the graph, we observe that
WhenD = 150 km
∴ Distance travelled by Aarushi inhours is 150 km.
WhenD = 30 km.
∴ Distance travelled by Aarushi inhour is 30 km.
Let D be the distance covered by Aarushi in thour.
We know that,

This represent a straight line passing thorough the origin (0, 0). The graph of the straight line is shown as,

From the graph, we observe that
WhenD = 150 km
∴ Distance travelled by Aarushi inhours is 150 km.
WhenD = 30 km.
∴ Distance travelled by Aarushi inhour is 30 km.
Vnatchi:
graph where
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