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Author Question: An atomic nucleus has a size of about A) 10-6 meters. B) 10-15 meters. C) 10-12 meters. D) 10-9 ... (Read 145 times)

kodithompson

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on: Jul 27, 2018
An atomic nucleus has a size of about
 
  A) 10-6 meters. B) 10-15 meters. C) 10-12 meters. D) 10-9 meters.

Question 2

Suppose we represent Earth with a basketball. On this scale, most of the air in Earth's atmosphere would fit in a layer that is ________.
 
  A) about an inch thick B) about 6 inches thick
  C) about the thickness of a sheet of paper D) about a half-inch thick


tuate

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Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


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