shark42 shark42
  • 24-09-2020
  • Physics
contestada

A student walks 16 m east, then 29 m west. Make east positive. What is their
displacement?

Respuesta :

AL2006
AL2006 AL2006
  • 24-09-2020

If east is the positive direction, then . . .

16m east  =  +16m

29m west  =  -29m

Displacement = (16m) + (-29m)

Displacement = -13m

Displacement = 13m west

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