Physics, 23.03.2020 18:59 Ezekielcassese
Suppose that new measurements prove that our data on the spectral shifts of the galaxies are correct, but that all the distances of all of the galaxies are actually double of what we think they are today. How would the doubling of the distances affect Hubble’s law?
A. Changing the distances would disprove Hubble’s law.
B. It would show that the Universe is expanding twice as fast.
C. Hubble’s law would still hold, but the value of the Hubble constant will have to be revised.
D. None of the choices are correct
Answers: 1
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As seen in a us weather map, the h (or high) and l (or low) symbols indicate regions where surface air pressures are high or low, respectively, compared to surrounding areas. an h is plotted where the air pressure is highest and an l is plotted where the air pressure is lowest. proceeding outward and away from the center of a high pressure system, the air pressure "
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Suppose that new measurements prove that our data on the spectral shifts of the galaxies are correct...
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