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Home Q & A Board Science-Related Homework Help Physics Astronomy
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bokaro bokaro
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6 years ago
The radiation emitted from a star has a maximum intensity at a wavelength of 300 nm. What is the temperature of this star?
 
  a. 300 K
  b. 100 K
  c. 900,000,000 K
  d. 90,000 K
  e. 10,000 K

Question 2

Complete the following analogy: ____________::______________ as spin::orbit.
 
  Fill in the blank(s) with correct word

Question 3

If you move an electron in an atom from a low energy level to a higher energy level within the atom, we say that the atom is
 
  a. in the ground state.
  b. ionized.
  c. dissociated.
  d. in an excited state.
  e. neutralized.
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mrs_adairmrs_adair
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6 years ago
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bokaro Author
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#2
6 years ago
Perfect on my quiz, so smart <3
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