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Author Question: A person looks horizontally at the edge of a swimming pool. If its length is 5 m, and the pool is ... (Read 119 times)

Destiiny22

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on: Jul 28, 2018
A person looks horizontally at the edge of a swimming pool. If its length is 5 m, and the pool is filled to the surface, to what depth (in m) could the observer see? (n for water is 1.33)
 a. 3.2
  b. 4.4
  c. 2.1
  d. 1.0
  e. 0.3

Question 2

Six trillion miles is equivalent in distance to one ______________.
 a. light-year
  b. astronomical unit
  c. parsec
  d. billion meters


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nickk12214

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

b

Answer to Question 2

a


Destiiny22

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Reply 2 on: Jul 28, 2018
Wow, this really help

bassamabas

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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