An ant travels in a perfectly straight line in the
The ant starts moving along the negative x-axis, so its initial dispalcement is
Now it returns and moves 30 above the positive x-axis, so the displacement is
Final displacement of the ant is 40 below the positive x-axis. so the final dispalcement is
Since it reaches the initial point, thus the total dispalcement is zero.
Therefore, the magntiude of first displacement is 28.19 cm (or) 0.282 m
The magnitude of the second displacement is 19.28 cm (or) 0.2 m
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