This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The rifling in firearm barrels consists of lands and grooves. Indicate whether the statement is ... (Read 147 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
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.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

momolu

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Aug 17, 2018
Answer to Question 1

Answer: True

Answer to Question 2

Answer: False


newyorker26

  • Hero Member
  • *****
  • Posts: 536
Reply #2 on: Aug 17, 2018
Thank you!


momolu

  • Sr. Member
  • ****
  • Posts: 320
Reply #3 on: Aug 17, 2018
Always glad to help...


« previous next »
 

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Douglas Squirrel Anacortes Community Forest Lands (Washington) Douglas Squirrel Anacortes Community Forest Lands (Washington)
Compression Occurs in vertebrae subjected to extreme stresses, as when one falls and lands on his or Compression Occurs in vertebrae subjected to extreme stresses, as when one falls and lands on his or
A good disinfecting solution you can make yourself consists of 1 part bleach to 10 parts water. A good disinfecting solution you can make yourself consists of 1 part bleach to 10 parts water.
A polysome consists of an mRNA molecule loaded with many ribosomes, all engaged in translation. A polysome consists of an mRNA molecule loaded with many ribosomes, all engaged in translation.
The eukaryotic cell cycle consists of two parts: (1) interphase and (2) mitosis followed by cytokine The eukaryotic cell cycle consists of two parts: (1) interphase and (2) mitosis followed by cytokine
A bank statement shows a balance of $2,970.31 The check register of the account owner shows an ... A bank statement shows a balance of $2,970.31 The check register of the account owner shows an ...
Video: Retina

For a complete list of videos, visit our video library