This topic contains a solution. Click here to go to the answer

Author Question: An absorption line spectrum, with dark lines crossing the rainbow of the continuum, is produced by a ... (Read 137 times)

haleyc112

  • Hero Member
  • *****
  • Posts: 600
An absorption line spectrum, with dark lines crossing the rainbow of the continuum, is produced by a low-density hot gas.
 
  Indicate whether the statement is true or false

Question 2

Approximately how long ago was Pluto discovered?
 
  A) about 2000 years ago
  B) about 25 years ago
  C) about 75 years ago
  D) in ancient history
  E) about 200 years ago



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jsherida

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

FALSE

Answer to Question 2

C





 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

For a complete list of videos, visit our video library