Question

In a rectilinear motion, Object covers distance of 10.5m from point O to point P and it returns back to point 0. Then path length during this course of motion is m.​

Answer 1

Answer:

21

Explanation:

10.5+10.5

Answer 2

Answer:

21 is answer

Explanation:

We will add 10.5+ 10.5= 21.

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