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A man goes 10m North then 10root2m towards southwest direction then the displacement isa) 10m Southb) 10m Westc)10root3m southwestd) 10m east

A man goes 10m North then 10root2m towards southwest direction then the displacement isa) 10m Southb) 10m Westc)10root3m southwestd) 10m east

Grade:11

2 Answers

Sandeep Bhamoo
443 Points
5 years ago
Answer is 10m west that is second option-b it is a simple 9 class question related to displacement. Please do approve my reply so as to help you in future
Khimraj
3007 Points
5 years ago
Let at starting men is at origin (0,0).
and direction is as follows
+x = east
-x = west
+y = north
-y = south
then 
men goes from (0,0) to (0,10) and then to (-10,0)
so final displacement is 10m west.
Hope it clears. If you like answer then please approve it.
 

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