what is the weight of universe?
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- You are correct, it is a trick question or a question proposed by an individual not familiar with the definition of weight. By definition the weight of the universe is zero. It does have mass, but calculating that value would be an monumental task, and at best it would be not much more than an educated guess. Randolph M · 9 years ago
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- For other uses, see Universe (disambiguation). The Universe is all of time and space and its contents. It includes planets, moons, minor planets, stars, galaxies, the contents of intergalactic space, and all matter and energy. The size of the entire Universe is unknown.
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Weight of the Universe Weight of the Universe. Our universe is about 13 billion years old and, like an anorexic teenager, it looks severely underweight. In fact it looks much more underweight than the severest anorexic. According to Gerry Gilmore of the Institute of Astronomy in Cambridge, the weight of all the visible matter in the universe is only a few per cent of the weight astronomers would like the universe to be. One possibility is that the universe really is underweight.
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How much does planet Earth weigh? The radius of the Earth is 6,400,000 meters (6,999,125 yards). If you plug all of these values in and solve for M1, you find that the mass of the Earth is 6,000,000,000, 000,000,000,000,000 kilograms (6 x 10 24 kilograms, or 1.3 x 10 25 pounds). It is more proper to ask about mass rather than weight because weight is a force that requires a gravitational field to determine. You can take a bowling ball and weigh it on the Earth and on the moon. The weight on the moon will be one-sixth that on the Earth, but the amount of mass is the same in both places. To weigh the Earth, we would need to know in which object's gravitational field we want to calculate the weight.
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weight The force with which a body is attracted to Earth or another celestial body and which is equal to the product of the object's mass and the acceleration of gravity. A measure of the heaviness of an object. weight. The force with which an object near the Earth or another celestial body is attracted toward the center of the body by gravity.
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Observable universe For other uses, see Universe (disambiguation). The Universe is all of time and space and its contents. It includes planets, moons, minor planets, stars, galaxies, the contents of intergalactic space, and all matter and energy. The observable universe is about 28 billion parsecs (91 billion light-years) in diameter. The size of the entire Universe is unknown, but there are many hypotheses about the composition and evolution of the Universe.
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How much does planet Earth weigh? If you plug all of these values in and solve for M1, you find that the mass of the Earth is 6,000,000,000, 000,000,000,000,000 kilograms (6 x 10 24 kilograms, or 1.3 x 10 25 pounds).
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Judea the S region of ancient Palestine: existed under Persian, Greek, and Roman rule; divided between Israel and Jordan in 1948; since 1967 completely occupied by Israel. British Dictionary definitions for Judea.
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Weight The weight of an object is the force of gravity on the object and may be defined as the mass times the acceleration of gravity, w = mg. Since the weight is a force, its SI unit is the newton. Density is mass/volume. HyperPhysics***** Mechanics.
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Universe The present overall density of the Universe is very low, roughly 9.9 × 10−30 grams per cubic centimetre. This mass-energy appears to consist of 73% dark energy, 23% cold dark matter and 4% ordinary matter. The density of atoms is about a single hydrogen atom for every four cubic meters of volume. The properties of dark energy and dark matter are not known. Dark matter slows the expansion of the Universe.
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Mass, Size, and Density of the Universe Mass, Size, and Density of the Universe The mass, size, and density of the universe involve very big and very small numbers with large numbers of zeros in front of or behind the decimal point.
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- Overall, dark energy is thought to contribute 73 percent of all the mass and energy in the universe. Another 23 percent is dark matter, which leaves only 4 percent of the universe composed of regular matter, such as stars, planets and people.
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Physics for Kids 1 Scientists estimate that the total mass of the universe is between 10 52 kg and 10 53 kg. 2  1000kg is equal to a metric tonne. 3  Greek philosopher Plato said that weight was the natural tendency of objects to seek their kin.
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What Is the Weight of the Moon? Quick Answer. The moon has a mass of 7.35 x 10²² kilograms. It is only about 60 percent as dense as Earth, and as such, the moon's mass is only 1.2 percent of Earth's. Thus, it would take the mass of 81 moons to equal the mass of Earth.
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The Universe and Solar System The metric unit that is used to describe weight as a measure of the force of gravity is called a Newton. Please select the best answer from the choices provided T F.
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Earthâs Mass [/caption] The Earth’s mass is 5.9736 x 1024 kg. That’s a big number, so let’s write it out in full: 5,973,600,000,000,000,000,000,000 kg. You could also say the Earth’s mass is 5.9 sextillion tonnes. Phew, that’s a lot of mass.
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- Weight is defined the force of gravity acting on an object, in this case, because of Earth's gravitational field (-9.8m/s^2). Mass does not depend upon location, it is constant. Weight depends upon your location, the force of the gravitational field at that place.
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- Being that the moon has a gravitational force of 1.622m/s2, we multiply the object's mass by this quanitity to calculate an object's weight on the moon. So an object or person on the moon would weigh 16.5% its weight on earth. Therefore, a person would be much lighter on the moon. Conversely, a person is 83.5% heavier on earth than on the moon.
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What Is the Weight of the Moon? Due to the significant difference in mass, the moon only exerts about 17 percent of the gravitational pull compared to the Earth. A person weighing 100 pounds on the surface of Earth would only weigh 17 pounds on the moon. The moon is the fifth-largest satellite in the solar system. With a diameter of 6,783.5 miles, it is about 27 percent of the size of Earth. Learn more about Our Moon
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How do we weigh objects in space?  (Beginner) This is because mass is defined as the amount of material an object contains, and that doesn't change whether the object is on Earth, on the Moon, or anywhere in space. Now, weight and mass are linked in the following way: the weight is obtained by multiplying the mass by the value of the gravitational acceleration. That means that for an object of a given mass, the stronger the gravitational attraction, the larger its weight (this is why objects weigh 6 times more on Earth than on the Moon, and weigh nothing in empty space).
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- Did you know that even these common household items can poison children? cosmetics and personal care products. cleaning substances and laundry products. pain medicine. foreign bodies such as toys, coins, thermometers. topical preparations. vitamins. antihistamines. pesticides. plants. antimicrobials.
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- How? All you have to do is stand on a scale! Scales measure the force of attraction between you and the Earth. This force of attraction between you and the Earth (or any other planet) is called your weight. If you are in a spaceship far between the stars and you put a scale underneath you, the scale would read zero. Your weight is zero.
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Is the weight of the Universe, the same now as before the Big Bang? Strictly speaking the universe doesn't have a 'weight'. For it to experience weight it would have to come into contact with something else (like you experience weight when you are in contact with the ground). If you really mean, is the mass of the universe the same now as before the big bang, I would have to say no. The mass of the universe is constantly changing due to the interchangeability of mass and energy. However, the sum of mass and energy may be the same due to the fact that mass/energy cannot be lost, only changed from one state to the other.
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How much does planet Earth weigh? If you plug all of these values in and solve for M1, you find that the mass of the Earth is 6,000,000,000, 000,000,000,000,000 kilograms (6 x 1024 kilograms, or 1.3 x 1025 pounds). 1It is more proper to ask about mass rather than weight because weight is a force that requires a gravitational field to determine.
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- 2012.08.23 ::: 14:49 #. what is the size of one tetrapod and what is the amount of concrete required for casting one tetrapod ,and what is the cost of one tetrapod or how many tetrapod are required for covering 400m area with height 6m.[ Reply ].011.02.09 ::: 12:47 #. Recently I did research on these tetrapods and I found out that it costs almost a half million yen ($6,000 USD) to deploy just ONE piece! Japan's coastline is the 6th longest in the world, even longer than USA and Australia so deploying these for 50% of the coastline was a huge spending.
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- Mass is a measure of the matter within a body. Mass is measured in kilograms and grams (metric) and slugs (English). Weight is the force of gravitational attraction on a body as observed on the rotating Earth or similar situation. Weight on Earth and weight on the Moon of the same object, is different.