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

Author Question: We know that giant stars are larger in diameter than the Sun because a. they are more luminous ... (Read 69 times)

clmills979

  • Hero Member
  • *****
  • Posts: 551
on: Jul 27, 2018
We know that giant stars are larger in diameter than the Sun because
 
  a. they are more luminous but have about the same temperature.
  b. they are less luminous but have about the same temperature.
  c. they are hotter but have about the same luminosity.
  d. they are cooler but have about the same luminosity.
  e. they have a larger absolute magnitude than the Sun.

Question 2

Which of the following types of electromagnetic radiation has the highest frequency?
 
  a. X-rays
  b. visible light
  c. radio
  d. gamma rays
  e. infrared radiation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chloejackso

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 27, 2018
Answer to Question 1

a

Answer to Question 2

d


clmills979

  • Hero Member
  • *****
  • Posts: 551
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


chloejackso

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

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.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

A giant squid found at Ranheim in Trondheim 2 October 1954 A giant squid found at Ranheim in Trondheim 2 October 1954
Astronomers identified 12-billion-year-old white dwarf stars only 100 light years away from Earth Astronomers identified 12-billion-year-old white dwarf stars only 100 light years away from Earth
A giant grouper at the Georgia Aquarium, seen swimming among schools of other fish A giant grouper at the Georgia Aquarium, seen swimming among schools of other fish
Hertzsprung-Russell diagram for a set of stars that includes the Sun Hertzsprung-Russell diagram for a set of stars that includes the Sun
People have seen patterns in the stars since ancient times.[5] This 1690 depiction of the constellat People have seen patterns in the stars since ancient times.[5] This 1690 depiction of the constellat
Video: DNA fingerprinting Animation

For a complete list of videos, visit our video library