what is the difference between spectroscopic and visual binaries quizlet?
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What is the difference between spectroscopic and visual binaries? In a visual binary we can see two distinct stars; in spectroscopic binaries, the images of the two stars cannot be resolved.
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As adjectives the difference between binary and unitary is that binary is being in a state of one of two mutually exclusive conditions such as on or off, true or false, molten or frozen, presence or absence of a signal while unitary is having the quality of oneness.
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As nouns the difference between visual and vision is that visual is any element of something that depends on sight while vision is (uncountable) the sense or ability of sight.
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Ultraviolet telescopes allow astronomers to study things such as the composition of the gas that exists between stars. Electromagnetic radiation with wavelengths between those of radio waves and visible light is called infrared light.
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A histogram may also be normalized to display “relative” frequencies. It then shows the proportion of cases that fall into each of several categories, with the sum of the heights equaling one. In contrast, a spectrogram is a visual representation of the spectrum of frequencies found in a signal as they vary with time.
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Optical Differences More light means more information and thus if all else is equal, there is the potential for brighter, better quality views through 10x50 binoculars versus 10x42 binoculars. However just being able to capture more light does not automatically make for a brighter, better quality view.
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The difference between spectrophotometer and filter photometer. ... A monochromator (with prism or with grating) in spectrophotometers is used to gain monochromatic light of one defined wavelength. In filter photometers, optical filters are used to provide the monochromatic light.
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Dear student, Given below are the major differences between astronomical telescope and compound microscope: 1) the microscope is meant to magnify very tiny objects, whereas a telescope makes the distant objects looks closer(which are though very large,but too far to view with naked eye).
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Astronomers classify stars according to their physical characteristics. Characteristics used to classify stars include color, temperature, size, composition, and brightness. ... Astronomers use spectrographs to determine the elements found in stars.
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Another difference is in size. White Dwarfs have depleted more gas than Red Giants therefore, the Red Giant is bigger. A White Dwarf is when all that's left of the star is the white core. A Red Giant is when the outer layers are lost and it expands.
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With atomic spectroscopy you can found the nature and the amounts of a given element in your sample whereas, molecular spectroscopy concerns all the interaction of electromagnetic waves with the matter and gives you much more details than atomic spectroscopy especially about chemical functions, structure of chemical ...
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A star is a sun which produces energy from nuclear fusion. A moon is a body orbiting another body. A moon normally orbits a planet, but a moon can orbit another moon until it gets pulled away by something larger. A planet is a large body orbiting a sun.
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X-ray and gamma ray telescopes detect very short wavelength of light and look at the sun, stars and supernovas. Reflecting telescopes see visible light and they see things way out in space. Refracting telescopes detect visible light; they see things out in space but not as far as reflecting telescopes.
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The generally accepted difference is one of formation; stars are said to have formed from the "top down", out of the gases in a nebula as they underwent gravitational collapse, and thus would be composed almost entirely of hydrogen and helium, while planets are said to have formed from the "bottom up", from the ...
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Each element absorbs light at specific wavelengths unique to that atom. When astronomers look at an object's spectrum, they can determine its composition based on these wavelengths. The most common method astronomers use to determine the composition of stars, planets, and other objects is spectroscopy.
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Forex trading is more towards your playing the currency and betting on the direction of one currency against another. On Binary, you bet the same approach on either its going up or down but its difference in a way that you bet your money on a certain amount and also on certain amount of time.
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Originally Answered: What is the difference between a quasar and a star ? Quasars are star like point sources with immense energy and much greater red shifts, whereas the stars are self illuminating celestial objects with energy outputs much less than that of quasars.