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It was discovered in 1672 by Isaac newton
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Who discovered ultraviolet spectrum?
Johann Wilhelm Ritter.
Who discovered spectrum of white light?
Sir Issac Newton
What are 2 things that Isaac Newton discovered?
He discovered gravity, the three laws of motion, and the color spectrum.
Who discovered the visible spectrum?
Nobody knows who created the visible spectrum but newton was the first to actually prove that light was made up of all the colours in the visible spectrum
Who discovered the dark line spectrum?
The dark line spectrum was first observed by Joseph von Fraunhofer in 1814 during his study of the Sun's spectrum. These dark lines are now known as Fraunhofer lines and are caused by absorption of specific wavelengths of light by various elements in the Sun's atmosphere.
What year was helium discovered in?
Helium was discovered in 1868 by French astronomer Jules Janssen during a solar eclipse while observing the sun's spectrum.
Which scientist first discovered that white light is a mixture of a rainbow spectrum of light rays?
Isaac Newton was the scientist who first discovered that white light is a mixture of a rainbow spectrum of light rays through his experiments with prisms in the 17th century.
What element was first discovered in space before it was discovered on earth?
The element helium was first discovered in space through its spectral lines in the sun's spectrum. It was later discovered on Earth through the analysis of uranium ores in 1895.
Does helium mean the first?
Helium is derived from the Greek for the sun, helios, as it was discovered in the spectrum of the sun
Element discovered on the sun before earth?
Helium was first discovered in the spectrum of the sun before it was found on Earth. Scientists noted a yellow line in the solar spectrum during a solar eclipse in 1868, which was later determined to be due to the presence of helium.
Does the Sun produce a continuous spectrum or an absorption spectrum?
The photosphere of the sun doesn't really produce a continuous spectrum; there are discontinuities corresponding to energy levels of various chemical elements, called spectral lines. Notably Helium was discovered in the absorption lines of the solar spectrum and only later discovered on Earth.
Where does the very light gas helium get its name?
From the Sun. Helium was discovered on the Sun (to be precise, in its spectrum), before it was discovered on Earth.
