Question

Plz plz solve my question fast,its urgent
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Perform the following activities and write down your observations.
1) take a meter scale and a long rope
2) walk from one corner of your room to its opposite corner along its sides.
3)Measure the distance would you and magnitude of displacement.
4) what difference would you notice between the two in this case?

Answer 1

let
the sides of room be 3 m and 4m
total distance covered =3+4 m
=7m
displacement = √(4^2+3^2)
= √25
=5m
difference = 2m