Question

a man walk 5m towards east and then 8m towards north find the resultant displacement for the man through graphical method​

Answer 1

Let the east direction to be

i

^

and north direction be

j

^

.

Thus displacement of the man

S

=8

i

^

+6

j

^

So, magnitude of displacement ∣

S

∣=

6

2

+8

2

=

100

=10 m

Answer By Prachi Sharma