What shift occurs when light wavelengths are stretched toward the longer end of the visible spectrum?

Answer

Redshift

Redshift describes the stretching of light waves toward the longer, red end of the visible spectrum. Longer wavelengths correspond to redder light.

What shift occurs when light wavelengths are stretched toward the longer end of the visible spectrum?

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Red shift | Astrophysics | Physics | FuseSchool - YouTube

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