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

Author Question: Chokes are sometimes found on shotguns to constrict the end of the barrel. The speed and distance ... (Read 24 times)

Arii_bell

  • Hero Member
  • *****
  • Posts: 596
on: Aug 17, 2018
Chokes are sometimes found on shotguns to constrict the end of the barrel. The speed and distance traveled by pellets fired from a narrow choke is _____ the speed and distance traveled by pellets fired from a shotgun with a wide choke.
 
  a. the same as
  b. greater than
  c. less than

Question 2

The dermal nitrate test has fallen into disfavor because of its lack of specificity. Which of the following common materials is not one of the substances that give a misleading positive reaction to this test?
 
  a. Tobacco
  b. Chocolate
  c. Urine
  d. Cosmetics


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kingfahad97

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Aug 17, 2018
Answer to Question 1

Answer: b

Answer to Question 2

Answer: b


Arii_bell

  • Member
  • Posts: 596
Reply 2 on: Aug 17, 2018
Gracias!

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

The transcription of three different genes that are found in the same chromosome. The transcription of three different genes that are found in the same chromosome.
The calcaneus spur found on the male's hind limb is used to deliver venom. The calcaneus spur found on the male's hind limb is used to deliver venom.
The Red-bearded Bee-eater Nyctyornis amictus is a large species of bee-eater found in the Indo-Malay The Red-bearded Bee-eater Nyctyornis amictus is a large species of bee-eater found in the Indo-Malay
Chest Configurations, Normal Adult, Barrel Chest, Pectus Carinatum, Pectus Excavatum Chest Configurations, Normal Adult, Barrel Chest, Pectus Carinatum, Pectus Excavatum
Type of Interactions, Model, Examples and Dependence of Energy on Distance Type of Interactions, Model, Examples and Dependence of Energy on Distance
A fictional element named Nivadium is found to have three naturally occurring is A fictional element named Nivadium is found to have three naturally occurring is
Video: Knee Animation

For a complete list of videos, visit our video library