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Given below as figure is the distance-time graph of the motion an object.
 
YCIND_220705_4006_graph_3.png
Distance-time graph
 
(i) What will be the position of the object at \(20\ s\)?
 
The position of the object will be the starting point at \(20\ s\).

(ii) What will be the distance travelled by the object in \(12\ s\)?
 
The distance travelled by the object in \(12\ s\) will be .

(iii) What is the average speed of the object?
 
Average speed is the covered divided by the . From the graph, the average speed is .