Question

the velocity time graph of an object is given below. Fund the displacement of ab object in 10 seconds and acceleration of an object for time intervals 0 to 5s and 5 to 10s?
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Answer 1

Answer:

Total displacement during 0 to t=65is equal to area under the graph =A1 +A2 +A3

Displacement =(5×2)+(21 ×2×5 ) +21×(-5)×2 =10m

solution