kayleeehakee1563 kayleeehakee1563
  • 25-01-2021
  • Physics
contestada

cat walks 100 m  East, then turns around and walks 25 m west. What is the cats displacement?

a) 75 m


b) 100 m


c) 25 m


d) 125 m

Respuesta :

abidemiokin
abidemiokin abidemiokin
  • 29-01-2021

Answer:

75m

Explanation:

If a cat walk 100m East, this means that it is walking in the positive x direction, the distance will therefore be +100m

If it turns around and walks 25 m west, the direction of movement is in the negative x direction i.e -25m

Taking the sum;

Displacement = +100m - 25m

Displacement of the cat = 75m

hence the cats displacement is 75m

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