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Author Question: As you go higher and higher above the surface of the earth, the acceleration of a freely falling ... (Read 36 times)

khang

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on: Jul 28, 2018
As you go higher and higher above the surface of the earth, the acceleration of a freely falling body __________.
 Fill in the blank(s) with correct word

Question 2

What is a quark?
 a. A hypothetical building block for a hadron.
  b. A hypothetical building block for a lepton.
  c. A hypothetical building block for a neutrino.
  d. A hypothetical building block for a positron.
  e. A hypothetical exchange particle for the strong nuclear force.


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aloop

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

gets smaller and smaller

Answer to Question 2

a


khang

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

sailorcrescent

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Reply 3 on: Yesterday
Gracias!

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