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A particle starts from the origin, goes ...

A particle starts from the origin, goes along x-axis to the point (10 m, 0) and then returns along. The same line to the point (-10 m, 0). The distance and displacement of the particle during the trip are

A

20 m, 0

B

30 m, 10 m

C

`30 m, -10m`

D

`20 m, -10m`

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The correct Answer is:
C
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AAKASH INSTITUTE-MOTION IN A STRAIGHT LINE-EXERCISE
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