Chemistry, 25.03.2020 17:03 kami2006

Which statements accurately describe the Doppler effect? Select three options.

~It is used to learn about the behavior of the universe.

~It was used by Hubble to measure velocities of galaxies.

~It indicates galaxy motion through light wavelengths.

``It indicates a galaxy moving toward Earth through red shift.

``It indicates a galaxy moving away from Earth through blue shift.

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Which statements accurately describe the Doppler effect? Select three options.

~It is us...