Question

A man walk 50km tpwards east.then 40km towards north and then 20m towards west the magnitude of his displacement is​

Answer 1

Answer:

10 km is the magnitude of his displacement

10vkm is the answer

Answer 2

QUESTION:-

A man walk 50km tpwards east.then 40km towards north and then 20m towards west the magnitude of his displacement is​

EXPLANATION:-

(Kindly go through the attachment for the path of the object)

Displacement=AD

So we can calculate the displacement by phythagorus theorem

AD²=AE²+ED²

AD=?

AE=50-20

AE=30

ED=40

So,

AD²=30²+40²

AD²=900+1600

AD²=2500

AD=√2500

AD=50

So the displacement is 50 Km