This discovery led to the conclusion that the "red shift" is a property of stars moving away from us; i.e the galaxy is expanding.
That they were receeding
He noted that light emitted from stars is shifted further toward the red of the electromagnetic spectrum . From this he concluded that the universe was expanding.
(A) The universe is expanding.
The universe is expanding.
He concluded that the universe is expanding.
Whatdid hubble conclude when he noted that light emitted from stars is shifting towards the red end of the electromagnetic spectrumA. The universe is expanding
The spectrum is a kind of analysis of the light emitted by a star.
The red line in the second graph shows the same action spectrum corrected for the unequal number of photons emitted across the visible spectrum.
A stellar spectrum is the light emitted by a star.
Spectrum
Hubble, after some time, released that the Red Shift he was seeing meant that these stars were hurtling away from the Earth at a large velocity.
wavelengths of absorbed or emitted photons