a woman travels a distance of 1 km towards north and then 2 km towards east and 3 km towards south find its distance and displacement
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total distance=1+2+3=6m
simply joining initial and.final position u get displacement path
it makes isosceles right triangle in which hypotenuse is displacement.
2^2+2^2=displacement^2
displacement=root8=2root2=2×1.414=2.828m
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