Answer to Question #305901 in Mechanics | Relativity for gray

Question #305901

Juliana was observing an ant that crawled along a tabletop. With a piece of chalk she followed its path. She determined the ant’s displacement using a ruler. The displacements were as follows: 7 cm West, then 4 cm North, 7cm East, and finally 4 cm South. How far is the ant from its starting point? 


1
Expert's answer
2022-03-04T08:32:03-0500

Answer

When she moves

7 cm West, then 4 cm North, 7cm East, and finally 4 cm South

Then displacement is zero and distance is 22cm


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Comments

joanna bugtuanon
29.03.22, 02:21

thank you for everthing and thanks for your answer and may god bless you all

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