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Author Question: An ant on a picnic table travels 30 cm eastward, then 15 cm northward, then 20 cm westward, and ... (Read 124 times)

B

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An ant on a picnic table travels 30 cm eastward, then 15 cm northward, then 20 cm westward, and finally 15 cm southward. What is the magnitude of its net displacement?

Question 2

______________ properties are those that do not describe the chemical reactivity of the substance.
 Fill in the blank(s) with correct word



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babybsemail

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Answer to Question 1

10 cm

Answer to Question 2

Physical




B

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Reply 2 on: Jul 28, 2018
Gracias!


6ana001

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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