How many kg of hydrogen does the sun contain

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August undefined, 2024

WebThe Sun was born about 4.6 billion years ago from the gravitational collapse of a vast cloud of gas and dust. Material in the center of the cloud was squeezed so tightly that it became hot enough to ignite nuclear fusion.Today, the Sun continues to fuse hydrogen atoms to make helium in its core. It fuses about 600 million tons of hydrogen every second, … Web18 jun. 2012 · Plug in your Earthly weight of 100 lb, and you'll find that you would weigh 2707.2 lb on the surface of the Sun, if you could actually stand on it -- according to this …

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Web2 apr. 2007 · mass of 4He= (6.648*10^-27)kg. How many Kg of Hydrogen does the sun convert into Helium per year? Now my main problem is that I don't have the rate of conversion. I know that each 4 protons (H atoms) for one Helium atom, but at what rate? I multiplied mass of one proton by 4 to get (6.696*10^-27)kg but I'm not really sure how to … Web5 sep. 2024 · Helium-3/helium-3 fusion into helium-4 accounts for 17% of the reactions by number, releasing 12.86 MeV of energy for each reaction: 39.3% of the Sun's total … flair airlines management team

Astronomers still don’t know exactly what the sun is made of

WebThe Sun's mass is 1.99 x 10 30 kg, three-quarters of which is hydrogen. The mass of ... How many hydrogen atoms does the Sun contain? Use the powers-of-ten notation. 03. The diameter of the Sun is 1.4 x 10 11 cm, and the distance to the nearest star, Proxima Centauri, is 4.2 ly. Suppose you want ... Web6 mrt. 2024 · Through nuclear fusion, the sun is constantly using up the hydrogen in its core: Every second, the sun fuses around 620 million metric tons of hydrogen into helium. At this stage in the sun’s life, its core is … WebIts energy density is between 120 and 142 MJ/kg. This means that for every 1 kg of mass of hydrogen, it has an energy value of 120-142 MJ. It is highly flammable, needing only a small amount of energy to ignite and burn. Hydrogen burns cleanly. When it is burned with oxygen, the only by products are heat and water. can open-source software be patented

thermodynamics - What is the actual energy content of the Sun ...

WebThe mass of a hydrogen atom is 1.67 10-27 kg. How many hydrogen atoms does the Sun contain? Use powers-of-ten notation. Question: A star has a mass of 2.04 1030 kg, … can open worms everywhere gifWebIt is estimated that it makes up more than 30% of the total mass of the Sun. It is the third most widespread element on Earth, ... What energy properties does hydrogen have? Hydrogen is a very energy-rich fuel (33 kWh/kg) ... Wh/kg. Hydrogen thus has almost 126 times higher energy density per 1 kg. However, ... flair airlines multi city

"Webpermitting/. Hydrogen Data. • Hydrogen is colorless and odorless — Detectors are needed • Hydrogen flames are virtually invisible in daylight — Detectors are needed • Hydrogen … " - How many kg of hydrogen does the sun contain

How many kg of hydrogen does the sun contain

How much hydrogen does the sun use in one day? Socratic

Web18 jun. 2012 · It was given as the number of Earth masses that are converted every month or year. The Sun consumes about 600 million tons of hydrogen per second. (That's 6 x 108 tons.) For comparison, the mass of the Earth is about 1.35 x 1021 tons. This would mean the Sun consumes the mass of the Earth in about 70,000 years. Web5 apr. 2024 · hydrogen (H), a colourless, odourless, tasteless, flammable gaseous substance that is the simplest member of the family of chemical elements. The hydrogen atom has a nucleus consisting of a proton …

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WebThe total mass of the Sun is about 2x10^30 kilograms, of which about 70% was hydrogren when the Sun formed. However, only about 13% of this hydrogen every becomes … WebSun has almost 73% hydrogen, 25% helium, and almost 2% heavier elements like oxygen, carbon, iron, and others. As below you can see, sun mass in different units: Sun mass in kg = 1.988×1030 kg Sun mass in tons = 2.19 ×1027 t Sun mass in metric tons = 1.988×1027 t ⇒ (1 ton or US ton = 907.18 kg) ⇒ (1 metric ton or tonnes = 1000 kg)

Web22 dec. 2024 · The Sun’s Composition Two elements make up the overwhelming majority of the sun’s matter, by mass: hydrogen (about 70 percent) and helium (about 28 percent). Note, if you see different … Web26 sep. 2024 · The Sun is personified in many mythologies: the Greeks called it Helios and the Romans called it Sol. The Sun is, at present, about 70% hydrogen and 28% helium by mass everything else ("metals") …

WebThe Sun’s mass is ~2x10 30 kg. If 10% of this is Hydrogen available in the core, how long will the Sun be able to continue fusing hydrogen at this rate? This is considered the Sun's "lifetime". If the Sun is 4.6 billion years old (and assuming it's power output is constant), how many years does it have left? Web6 feb. 2024 · El Cajon, California. A: Hydrogen and helium are by far the most abundant elements found in the Sun, making up about 98 percent of its mass, but other, heavier …

Web11 apr. 2024 · Converting Matter into Energy. The remarkable equivalence between matter and energy is given in one of the most famous equations: (16.2.1) E = m c 2. In this equation, E stands for energy, m stands for mass, and c, the constant that relates the two, is the speed of light ( 3 × 10 8 meters per second).

WebWhen deuterium and tritium fuse, they create a helium nucleus, which has two protons and two neutrons. The reaction releases an energetic neutron. Fusion power plants would convert energy released from fusion reactions into electricity to power our homes, businesses, and other needs. Fortunately, deuterium is common. can open office open word filesWebThe sun also has energy stored in hydrogen "fuel" that will be "burned" through nuclear fusion into helium, releasing a lot of energy. The sun is 2 × 10 30 kg, and about 70% … flair airlines online check inWeb17 sep. 2024 · How many kg of hydrogen does the sun contain? During its life, the Sun will burn up the hydrogen in the core to produce energy, helium, and other particles. During its lifespan (i.e. starting from birth), the Sun will use 1.95 x … flair airlines pet in cabinWeb14 nov. 2024 · The amount of hydrogen the sun does use in one second is about 600 million tons of hydrogen. That's according to NASA. Then in one day the sun would … can opera be installed on d driveWebIt is found in the sun and most of the stars, and the planet Jupiter is composed mostly of hydrogen. On Earth, hydrogen is found in the greatest quantities as water. It is present … flair airlines operating baseWeb19 jun. 2024 · This perovskite-Silicon dual-absorber tandem photoelectrochemical cell can convert sunlight directly into hydrogen. ... around US$2.00 per kilogram, ... next to impossible to 100% contain ... can open work permit be extendedWebdoes the rest. A typical passenger vehicle will accept between 1 kilogram to 6 kilograms (2.205 pounds to 13.23 pounds) of hydrogen fuel, to achieve a fill up depends on how much hydrogen is in the fuel tank at the beginning of the … flair airlines mask mandate