The phenomenon by which stars recedes from each other
is explained by
(a) black hole theory (b) neutron star theory
(c) white dwarf (d) red shift
Answers
Answer:
When an object moves away from us, its light waves are stretched into lower frequencies or longer wavelengths, and we say that the light is redshifted. It also explain the expanding nature of universe.
Doppler effect in light explains the phenomenon of receding of stars and approaching of star by red shift and blue shift respectively.
Explanation:
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Concept Introduction:
The shifting of spectral lines in the radiation from far-off galaxies and astronomical objects towards higher wavelengths (the red part of the spectrum). This is understood to be a Doppler shift proportional to recession velocity and so to distance.
Explanation:
We have been given a multiple-choice question.
We have to find out the correct option.
Red shift confirms that stars are continuously receding away from each other.
Final Answer:
The final answer is redshift
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