Consider the gravitational deflection of light emitted by a white dwarf star of mass 2.0×10^30 kg and radius 5.6×10^6 m.
Posted: Thu Jul 07, 2022 12:04 pm
Consider the gravitational deflection of light emitted by awhite dwarf star of mass 2.0×10^30 kg and radius 5.6×10^6 m.
Mark the statement that best represents the ratio, fobs/femi,between the frequency of light observed on Earth and the frequencyof light emitted by the star.
Choose an option:
a) 1 - 2.6×10^{-6}
b) 1 - 2.6×10^{-4}
c) 1 - 2.6×10^{-2}
d) 1
e) 2.6×10^{2}
f) 2.6×10^{4}
g) 2.6×10^{6}
Mark the statement that best represents the ratio, fobs/femi,between the frequency of light observed on Earth and the frequencyof light emitted by the star.
Choose an option:
a) 1 - 2.6×10^{-6}
b) 1 - 2.6×10^{-4}
c) 1 - 2.6×10^{-2}
d) 1
e) 2.6×10^{2}
f) 2.6×10^{4}
g) 2.6×10^{6}