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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 114 times)

B

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on: Jul 28, 2018
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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Reply #1 on: Jul 28, 2018
Answer to Question 1

10 cm

Answer to Question 2

Physical


B

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

ricroger

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Reply 3 on: Yesterday
Wow, this really help

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