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

Author Question: A 3rd magnitude star appears 2.5 times brighter than a 4th magnitude star. Indicate whether the ... (Read 69 times)

laurencescou

  • Hero Member
  • *****
  • Posts: 593
on: Jul 27, 2018
A 3rd magnitude star appears 2.5 times brighter than a 4th magnitude star.
 
  Indicate whether the statement is true or false

Question 2

A +6.0 magnitude star is brighter than a +3.0 magnitude star.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

FALSE


laurencescou

  • Hero Member
  • *****
  • Posts: 593
Reply #2 on: Jul 27, 2018
Thanks


krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Aristolochic acid (AA), a component of birthwort,a plant used in herbal remedies since ancient times Aristolochic acid (AA), a component of birthwort,a plant used in herbal remedies since ancient times
Photograph of the retina of the eye. The optic disk appears yellow and the retinal arteries radiate Photograph of the retina of the eye. The optic disk appears yellow and the retinal arteries radiate
Yellow Star Grass Yellow Star Grass
A Star with Three Planets A Star with Three Planets
Foundations of American Education: Becoming Effective Teachers in Challenging Times Foundations of American Education: Becoming Effective Teachers in Challenging Times
Suicide rates in Canada are more than three times higher for males than for females Suicide rates in Canada are more than three times higher for males than for females
Video: Conjunctivitis

For a complete list of videos, visit our video library