Multiple Choice
Where was gravitational lensing first observed?
A) near the Sun during an eclipse
B) in galaxy clusters
C) in a prism held by Newton
D) in quasars
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q5: Why can't galaxy evolution go from elliptical
Q16: The look-back time is numerically equal to
Q66: What do tidal tails,multiple nuclei,and shells of
Q68: What evidence do we have that active
Q69: What does the term "galactic cannibalism" refer
Q70: What does a spiral (S or SB)galaxy
Q72: Which of the following is an irregular
Q73: How did the discovery of gravitational lensing
Q75: What does an irregular galaxy contain?<br>A)mostly lower
Q76: Which of the following emits large amounts