N3ylale2ilval N3ylale2ilval

13-10-2016
Physics

contestada

Find the total displacement of a mouse that travels 1.0m north and then 0.8m south.

Respuesta :

HomertheGenius HomertheGenius

17-10-2016

In this case two vectors are colinear and they have an opposite orientation.
N + ( - S ) = N - S = 1 m - 0.8 m = 0.2 m
Answer:
The total displacement is 0.2 m north.

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