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Author Question: The lands and grooves on a fired bullet are a _________ impression of the barrel interior. Fill ... (Read 66 times)

itsmyluck

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on: Aug 17, 2018
The lands and grooves on a fired bullet are a _________ impression of the barrel interior.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

The class characteristics of a fired bullet consist of the caliber, the number of lands and grooves and the direction of __________ of the rifling.
 
  Fill in the blank(s) with the appropriate word(s).


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cloudre37

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

Answer: Negative

Answer to Question 2

Answer: Twist


itsmyluck

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Reply 2 on: Aug 17, 2018
Wow, this really help

vickyvicksss

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

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