Author Question: Glowing plasma is evident in the light from A) a fluorescent lamp. B) the aurora borealis ... (Read 38 times)

future617RT

  • Hero Member
  • *****
  • Posts: 543
Glowing plasma is evident in the light from
 
  A) a fluorescent lamp.
  B) the aurora borealis (northern lights).
  C) some TV screens.
  D) all the above
  E) none of the above

Question 2

Most of the matter in our galaxy is in the
 
  A) solid phase.
  B) liquid phase.
  C) gaseous phase.
  D) plasma phase.
  E) none of the above



daiying98

  • Sr. Member
  • ****
  • Posts: 354
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

future617RT

  • Hero Member
  • *****
  • Posts: 543
Both answers were spot on, thank you once again



daiying98

  • Sr. Member
  • ****
  • Posts: 354

 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

For a complete list of videos, visit our video library