GK
BIG BANG THEORY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A tool use to measure wavelengths of light
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Edwin Hubble
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Blue Shift
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Spectroscope
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Big Bang Theory
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Explanation:
Detailed explanation-1: -A spectrometer is used in spectroscopy for producing spectral lines and measuring their wavelengths and intensities. Spectrometers may operate over a wide range of non-optical wavelengths, from gamma rays and X-rays into the far infrared.
Detailed explanation-2: -A spectrograph-sometimes called a spectroscope or spectrometer-breaks the light from a single material into its component colors the way a prism splits white light into a rainbow. It records this spectrum, which allows scientists to analyze the light and discover properties of the material interacting with it.
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