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Home Q & A Board Science-Related Homework Help Physics Astronomy
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Rnaprh Rnaprh
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6 years ago
In which way does a photon of blue light NOT differ from a photon of red light?
 
  a. Energy
  b. Speed
  c. Wavelength
  d. Color
  e. Frequency

Question 2

The Algol paradox is explained by considering
 
  a. the degenerate nature of the hydrogen on the surface of the white dwarf.
  b. synchrotron radiation
  c. the rate of expansion of the shock wave inside the supernova.
  d. the rotation rate of a neutron star.
  e. mass transfer between the two stars in a binary system.

Question 3

What is the relationship between color and wavelength for light?
 
  a. Wavelength increases from blue light to red light
  b. Wavelength decreases from blue light to red light
  c. All colors of light have the same wavelength.
  d. Wavelength depends on intensity not color.

Question 4

A nova is almost always associated with
 
  a. a very massive star.
  b. a very young star.
  c. a star undergoing helium flash.
  d. a white dwarf in a close binary system.
  e. a solar like star that has exhausted its hydrogen and helium.
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ogilusinogilusin
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6 years ago
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Rnaprh Author
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#2
6 years ago
You are really a genius. Thanks
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#3
6 years ago
NP
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