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Author Question: The rifling in firearm barrels consists of lands and grooves. Indicate whether the statement is ... (Read 126 times)

newyorker26

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on: Aug 17, 2018
The rifling in firearm barrels consists of lands and grooves.
 
  Indicate whether the statement is true or false.

Question 2

Class characteristics of a fired bullet consist of the number of land and groove impressions in the bullet.
 
  Indicate whether the statement is true or false.


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momolu

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Reply #1 on: Aug 17, 2018
Answer to Question 1

Answer: True

Answer to Question 2

Answer: False


newyorker26

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Reply #2 on: Aug 17, 2018
Thank you!


momolu

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Reply #3 on: Aug 17, 2018
Always glad to help...


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