Question

A person is going 40m north,30m east and then 30√2m southwest. the net displacement will be​

Answer 1

Answer:

The net displacement is = 7.58 m.

Explanation:

40 m North + 30 m east

By using Pythagoras theorem, we get

displacement = 50 m.

Now From this point, person again walks 30 root 2 i.e. 42.42 m in southwest direction

So, net displacement from starting point is = 50 -- 42.42 = 7.58 m.

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