How is the sun on fire without oxygen

Author: rkfi

August undefined, 2024

Web1. I think we cannot have fire without oxygen. One reason is that if fuels could burn without oxygen, they could as well ignite inside their own container and we had no way of stopping such fires. 2. The amount of … Web3 mei 2024 · The efficiency of thermonuclear fusion is a major reason the sun has kept radiating heat for so long—the energy released by turning just one kilogram of hydrogen …

How can the Sun burn without oxygen? - Astronomy …

Web16 mrt. 2024 · Air is made-up of about 21% oxygen, 78% nitrogen and less than 1% other gases including carbon dioxide and water vapor. Fire only needs about 16% oxygen to burn. Without oxygen, fires won't burn. Water vapor in the air, or high relative humidity values, help to keep fuel sources moist. Web3 apr. 2013 · Without sunlight, photosynthesis would cease. After all, photosynthesis is how plants and some organisms use sunlight to make food from carbon dioxide and water. "This is huge, 99.9 percent of the natural productivity on Earth is done by photosynthesis, which requires the sun," Stevens says. "Without the sun, plants would no longer be … phineas and ferb season 2 episode 17

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WebThe sun is a bolus of gas and fire measuring around 27 million degrees Fahrenheit at its core and 10,000 degrees at its surface. Meanwhile, the cosmic background temperature—the temperature of space once you get far enough away to escape Earth's balmy atmosphere—hovers at -455 F. Web16 jul. 2013 · This involves forcing together the tiny nuclei of hydrogen (the lightest element) to create atoms of helium (the next lightest) in the high temperatures and pressures of the core. The process releases energy in … Web9 apr. 2024 · In space no oxygen is present than also sun burns but no chemical reaction takes place. Complete step by step answer: The combustion reaction is the chemical … phineas and ferb season 2 episode 13

How can stars burn without oxygen? Socratic

Oxygen :: Icarus General Discussions - Steam Community

Web10 apr. 2024 · The sun is the closest star to Earth.Even at a distance of 150 million kilometers (93 million miles), its gravitational pull holds the planet in orbit. It radiates light … phineas and ferb season 2 episode 24Web21 jun. 2024 · Amount of oxygen present. In basic science, you can’t sustain fire without oxygen. The more oxygen is present, the more the fire burns and the hotter it gets. Propane, for instance, burns in the air at about 3596°F. Air contains just 21% of oxygen. So, when propane is burnt in 100% oxygen alone, it gets as hot as 5108°F. Parts of the … ts object any

"Web21 jan. 2005 · Plants have a defense mechanism to protect them against excess sunlight. Sun screen. The carotenoid zeaxanthin (as seen under a microscope) is key to protecting plants from excess sunlight. Plants are supposed to crave sunlight, but too much sunlight can create potentially deadly free radicals. Now researchers have identified a … " - How is the sun on fire without oxygen

How is the sun on fire without oxygen

How Does the Sun Burn Without Oxygen? - Parade

WebNo, the sun is not on fire. The sun produces energy through nuclear fusion. This process does not require oxygen or any other type of fuel, which means that Web3 nov. 2024 · At these temperatures fusion reactions take place which fuse 4 Hydrogen nuclei into a Helium nucleus. This releases a lot of energy. The fusion only takes place in …

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Web19 aug. 2024 · We all know that fire cannot burn without oxygen. We also know there is no oxygen in outer space. So how does the sun burn without oxygen? —Christine Spraut, Fleetwood, Pennsylvania “Burn ... Web22 mei 2024 · Is the Sun a ball of fire? And why does NASA send missions to the Sun? NASA’s Heliophysics Director Nicky Fox explains NASA’s latest solar science findings. The Parker Solar Probe mission is revolutionizing our understanding of the Sun, where changing conditions can propagate out into the solar system, affecting Earth and other worlds. It ...

Web24 mrt. 2015 · The sun isn't on fire. Fire is actually very rare in the solar system. It requires chemical potential energy, which happens on earth because of life. Photosynthesis uses … Web22 jul. 2024 · You can't have fire without oxygen. So how do plants and animals from an earth environment can survive without oxygen? Will you have an explanation for this in the game because their are some people just happen to know a thing or two about science. There is things in our planets history while large dinosaurs were around when our planet …

Web5 mei 2024 · The last side of the fire triangle is oxygen. Air is made-up of about 21% oxygen, 78% nitrogen and less than 1% other gases including carbon dioxide and water vapor. Fire only needs about 16% oxygen to burn. Without oxygen, fires won't burn. Water vapor in the air, or high relative humidity values, help to keep fuel sources moist. Web30 aug. 2009 · See answer (1) Copy. The Sun is not "on fire" in the way that we think of as "fire" here on Earth, in the sense of wood or coal burning in an oxygen atmosphere. The …

Web29 jan. 2008 · So the lack of oxygen likely wouldn’t put a damper on outer-space gunplay. Temperature, on the other hand, could be a problem. People typically think of space as cold, but in fact space, being a vacuum, essentially has no temperature at all.

Web25 jan. 2024 · How does the sun have fire without oxygen? The Sun does not “burn”, like we think of logs in a fire or paper burning. The Sun glows because it is a very big ball of … ts object classWebFire is the rapid oxidation of a material (the fuel) in the exothermic chemical process of combustion, releasing heat, light, and various reaction products. At a certain point in the combustion reaction, called the ignition point, flames are produced. The flame is the visible portion of the fire. Flames consist primarily of carbon dioxide, water vapor, oxygen and … ts object filterWeb5.7K views 1 year ago #sciflyworld The way the Sun "burns" fuel is completely different from the way a fire on Earth burns.The Sun gets its energy by smashing small light elements … ts object cloneWeb20 okt. 2024 · What does the sun burn then? The sun does not burn thanks to a chemical combustion such as the flame fed by oxygen. The sun carries out nuclear fusion instead … ts object copyWebOriginally Answered: How does the sun burn in space without oxygen? The sun is not BURNING in the first place. There is no combustion taking place place in sun (which we … ts object asWeb25 apr. 2024 · Almost every fire that we see here in earth are carbon or hydrogen based fires. It is a chemical reaction where carbon based fuels like petrol burn in the presence … phineas and ferb season 2 theme songWeb20 jun. 2024 · So there is no normal “flame” in the Sun – at least not like the flames we have in a fire here on Earth – because the energy and light and heat is coming from the … ts objectconstructor