Author Question: Sun is considered to be a A) low-mass star. B) intermediate-mass star. C) high-mass star. D) ... (Read 120 times)

james

  • Hero Member
  • *****
  • Posts: 573
Sun is considered to be a
 
  A) low-mass star.
  B) intermediate-mass star.
  C) high-mass star.
  D) brown dwarf.

Question 2

A sunbather on the clear day is receiving about 500 watts of solar power.
 
  Indicate whether the statement is true or false



kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

A

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

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?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

For a complete list of videos, visit our video library