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

Author Question: The magnitude scale a. originated just after the telescope was invented. b. can be used to ... (Read 48 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jul 27, 2018
The magnitude scale
 
  a. originated just after the telescope was invented.
  b. can be used to indicate the apparent intensity of a celestial object.
  c. was devised by Galileo.
  d. is no longer used today.
  e. was used to determine the rate of precession.

Question 2

Most star names, such as Aldebaran and Betelgeuse, are___ in origin.
 
  a. Latin
  b. Greek
  c. Arabic
  d. English
  e. Italian


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bsand8

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 27, 2018
Answer to Question 1

b

Answer to Question 2

c


SO00

  • Member
  • Posts: 568
Reply 2 on: Jul 27, 2018
Excellent

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Spitzer Space Telescope Spitzer Space Telescope
Middle adulthood can bring large-scale changes in lifestyle and interests, as illustrated by this ph Middle adulthood can bring large-scale changes in lifestyle and interests, as illustrated by this ph
Large-scale circulation systems produce global climate patterns Large-scale circulation systems produce global climate patterns
Telescope Telescope
Einstein telescope. Einstein telescope.
Zone dimensions are not drawn to scale. Zone dimensions are not drawn to scale.
Video: Red Blood Cells - Erythropoietin (EPO)

For a complete list of videos, visit our video library