WebThe smallest stars, known as red dwarfs, may contain as little as 10% the mass of the Sun and emit only 0.01% as much energy, glowing feebly at temperatures between 3000 …
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WebJan 14, 2024 · Redshift and blueshift are used by astronomers to work out how far an object is from Earth. Redshift and blueshift describe how light shifts toward shorter or longer wavelengths as objects in space... WebMay 18, 2014 · Green and purple stars do exist. The color of stars depends on their temperatures, and they emit radiation throughout the visible spectrum. But when a star emits peak radiation at a... chinese fried walnuts recipe
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WebJun 17, 2024 · The lowest-mass red dwarf stars, like Proxima Centauri and VB 10 are only 10% the size of the Sun; a little larger than Jupiter. On the other hand, the largest blue giant, R136a1, is over 250... Web- all stars would be red giants - nuclear fusion would not occur in any star Nuclear fusion would not occur in any star What would stars be like if carbon had the smallest mass … When a main sequence star less than eight times the Sun’s mass runs out of hydrogen in its core, it starts to collapse because the energy produced by fusion is the only force fighting gravity’s tendency to pull matter together. But squeezing the core also increases its temperature and pressure, so much so that its … See more The universe’s stars range in brightness, size, color, and behavior. Some types change into others very quickly, while others stay relatively unchanged over trillions of years. See more A normal star forms from a clump of dust and gas in a stellar nursery. Over hundreds of thousands of years, the clump gains mass, starts to spin, and heats up. When the clump's … See more Neutron stars are stellar remnants that pack more mass than the Sun into a sphere about as wide as New York City’s Manhattan Island is long. A neutron star forms when a main sequence star with between about eight … See more After a red giant has shed all its atmosphere, only the core remains. Scientists call this kind of stellar remnant a white dwarf. A white … See more grand mercer