The total displacement of Sally is 3.60m.
What do you mean by Displacement?
Displacement may be defined as the change in position with respect to time. It is a vector quantity which means it has both magnitude and direction.
The displacement of Sally is calculated with the help of the Pythagoras theorem.
Displacement, D = [tex]3^2 + 2^2[/tex] = 9 + 4 = √13 = 3.60m
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Therefore, the total displacement of Sally is 3.60m.
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