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Author Question: Suppose a photon has a frequency of 300 million hertz (300 megahertz). What is its wavelength? A) ... (Read 151 times)

Mr3Hunna

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Suppose a photon has a frequency of 300 million hertz (300 megahertz). What is its wavelength?
 
  A) 1 meter
  B) 1/300,000 meter
  C) 300 million meters
  D) A photon's wavelength cannot be determined from its frequency.

Question 2

If we eventually find life on Mars, we could tell if panspermia may have occurred between Mars and Earth if
 
  A) the biochemistry of Martian life is very different than life on Earth
  B) the biochemistry of Martian life is very similar to life on Earth
  C) Martian life shows evidence for natural selection
  D) Martian life is cellular



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Fayaz00962

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Answer to Question 1

A

Answer to Question 2

B



Mr3Hunna

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Both answers were spot on, thank you once again




 

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