kal1auprettchraavan
kal1auprettchraavan kal1auprettchraavan
  • 25-07-2016
  • Chemistry
contestada

What four properties are used to classify stars?

Respuesta :

meerkat18
meerkat18 meerkat18
  • 30-07-2016
The properties that are useful for the classification of stars are (1) color, (2) temperature, (3) size, and (4) brightness or luminosity. Other properties that are important in the profiling of stars are chemical composition and distance. 
Answer Link

Otras preguntas

What is the area of the polygon? A. 37.5 yd^2 B. 45 yd^2 C. 60 yd^2 D. 67.5 yd^2
algebra question1/8m = 6 to find m
200-word essay how drugs and alcohol can affect the body and make you unable to participate in Sports and Fitness related activities
What does the word trap refer to in this excerpt from Beowulf? ‘O flower of warriors, beware of that trap. Choose, dear Beowulf, the better part, eternal rewar
The modern electronic computer is a practical embodiment of turing's universal machine. a. True b. False
Paul needs 40 pounds of 48% silver alloy to finish a collection of jewelry. How many pounds each of 45% silver alloy and 60% silver alloy should he melt togethe
What is the distance around a circle called?
The ________ contains the central electronic components of the computer. select one: a. peripheral unit b. motherboard c. arithmetic/logic unit d. input uni
How did industrialization affect the ways that middle class women worked?
What is the scariest thing to established U.S. utilities?