Question

Please find the distance and the displacement of the particle after 8 seconds...​

Answer 1

Distance after 8 s is the area cover under the curve

So distance = area of two trapezium

1/2(2+4)×4. +1/2(4+2)4

32 m

Displacement after 8 second is area of trapezium of + axis - area under- axis

Difference between 2 trapezium

So displacement is 0

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