Suppose we were to discover that the distances to other galaxies had all been overestimated by a factor of two.How would this discovery affect our estimate of the age of the universe?
A) The estimate would be cut in half
B) The estimate would remain the same
C) The estimate would be cut by about a factor of 1000
D) The estimate would double
Correct Answer:
Verified
Q2: An observer now located at a distance
Q3: What produced the radiation that we see
Q4: Which of the following is a statement
Q5: Which statement is true of the cosmic
Q6: In a universe that is isotropic
A)The Big
Q7: If we were to discover that Hubble's
Q8: Which of the following is true of
Q9: If the universe is flat,where is its
Q10: In which part of the sky is
Q11: The expansion age of the universe is
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