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What is the difference between Aston's mass spectrograph and Dempster's mass spectrometer?
what is difference between mass spectrograph and mass spectrum
Scientists determined this was expanding by using the spectrograph?
The Universe.
How do scientists know what the sun is made of?
By using a spectrograph, a device which separates light by frequency. Different elements have different spectrograph 'signatures', or frequency groupings.
What does a spectrograph help determine?
The elemental composition of the materiel forming the spectrum.
What device is useful for viewing a spectrum of light?
A prism can be used for splitting light into its constituent colors, but scientists tend to use a more precise instrument called a spectrograph.
What is a carbon arc emission spectrograph?
A carbon arc emission spectrograph is a piece of scientific equipment. Emission spectography is used to measure radiation intensity, and provides information about atoms and molecules as well as chemical composition of objects.
How does a spectrograph provide information about stars chemical composition?
A spectrograph is an instrument for chemical analysis.
What space gadgets is used by astronomers?
telescopes, spectrograph's, screw drivers, and lots of Physics!
What is an emission spectra used for?
The emission spectrum can be used to determine the composition of a material
Is an instrument used by astronomers to study heavenly bodies and is used to determine the composition of the heavenly bodies through their color patterns?
Spectrograph.
What is the difference between Aston's mass spectrograph and Dempster's mass spectrometer?
what is difference between mass spectrograph and mass spectrum
Why do scientists use a spectrograph?
because they want to
What is a calutron?
An electromagnetic apparatus for separating isotopes of uranium and other elements according to their masses, using the principle of the mass spectrograph. It lost me at 'mass spectrograph'.
An istrument that breaks the light from an object into colors?
A spectrograph can do that.
An emission spectrum can be used to?
Identify elements
What is a spectrograph-?
An optical instrument that consists of an entrance slit, collimator, disperser, camera, and detector and that produces and records a spectrum. A spectrograph is used to extract a variety of information about the conditions that exist where light originates and along the paths of light. It reveals the details that are stored in the light's spectral distribution, whether this light is from a source in the laboratory or a quasistellar object a billion light-years away.For the source and more detailed information concerning this issue, click on the related links section below.
What is a flame tested used for?
To identify an unknown sample by its emission spectrum
