Physics, 28.09.2020 06:01 sabrinarasull1pe6s61
A person walks 20 m East, then turns South and walks 50 m, and finally turns West and walks 20 m. What is the displacement of the person?
Answers: 3
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A person walks 20 m East, then turns South and walks 50 m, and finally
turns West and walks 20 m. W...
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