Author Question: When a high voltage is applied to a low-pressure gas causing it to glow, it will emit which type of ... (Read 47 times)

Cooldude101

  • Hero Member
  • *****
  • Posts: 557
When a high voltage is applied to a low-pressure gas causing it to glow, it will emit which type of spectrum?
 a. line emission
  c. continuous
  b. line absorption
  d. monochromatic

Question 2

When a wire carries high current causing it to glow, it will emit which type of spectrum?
 a. line absorption
  c. continuous
  b. monochromatic
  d. line emission



emsimon14

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

A

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

For a complete list of videos, visit our video library