ingridpardo25 ingridpardo25

11-11-2020
Physics

contestada

A truck moves 30 km West, and then 40 km North, and then travels in a straight path back to its starting
point. The distance travelled by the truck is km and its displacement is
km

Respuesta :

11-11-2020

Distance = (30+40+50) = 120 km

It's back where it started, so displacement = zero

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