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Author Question: The heat index accounts for the real feel due to the effects of a. temperature and perspiration. ... (Read 14 times)

tiara099

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The heat index accounts for the real feel due to the effects of
 a. temperature and perspiration.
  b. temperature and pressure.
  c. temperature and humidity.
  d. humidity and pressure.

Question 2

What happens to the atomic number (Z) and the mass number (A) when a nucleus emits an alpha particle?
 a. Z increases by 1; A is unchanged.
  b. Z is unchanged; A is unchanged.
  c. Z decreases by 2; A decreases by 4.
  d. Z decreases by 1; A is unchanged.



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lkoler

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Answer to Question 1

c

Answer to Question 2

c




tiara099

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Reply 2 on: Jul 28, 2018
:D TYSM


aliotak

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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