How powerful is 1kg of antimatter?

The reaction of 1 kg of antimatter with 1 kg of matter would produce 1.8×1017 J (180 petajoules) of energy (by the mass–energy equivalence formula, E=mc2), or the rough equivalent of 43 megatons of TNT – slightly less than the yield of the 27,000 kg Tsar Bomba, the largest thermonuclear weapon ever detonated.

What would happen if you drop antimatter?

When the falling antimatter meets matter, the two “annihilate” each other, as scientists say, and give off energy in the process – a kind of nano-explosion. The ALPHA scientists measure the energy bursts to find how fast the antihydrogen molecules fell after they dropped them.

How much energy does a 1kg bomb supply?

Nuclear fusion and nuclear fission result in a mass change, Δm, between the starting and end products. The loss of mass produces energy E = Δm c2, where c equals the speed of light. As a consequence of this Einstein relation, the mass of 1 kg can be converted into an energy of about 9 × 1016 J or 25 × 109 kWh.

What would happen if antimatter hit Earth?

Whenever antimatter meets matter (assuming their particles are of the same type), then annihilation occurs, and energy is released. In this case, a 1 kg chunk of the earth would be annihilated , along with the meteorite. There would be energy released in the form of gamma radiation (probably).

Could antimatter fall up?

But in these theories, antimatter always falls slightly faster than matter; antimatter never falls up. This is because the only force that would treat matter and antimatter differently would be a vector force (mediated by the hypothetical gravivector boson).

What can 1 gram of antimatter do?

A gram of antimatter could produce an explosion the size of a nuclear bomb. However, humans have produced only a minuscule amount of antimatter. Making 1 gram of antimatter would require approximately 25 million billion kilowatt-hours of energy and cost over a million billion dollars.

How much is a ton of antimatter?

However 1 ton (imperial i presume) of anti matter is equivalent to roughly 39,000 megatons. This is about 4 times all of the nuclear weapons in existence currently.

What is the price of antimatter?

Right now, antimatter is the most expensive substance on Earth, about $62.5 trillion a gram ($1.75 quadrillion an ounce).

What kills a black hole?

The only known ways to “destroy” a black hole is to: have it merge with another one which turns 2 black holes into 1 black hole, so it is not really “destroyed” or wait up to for the black hole to evaporate all by itself through Hawking radiation.

What would happen if the Earth was made of antimatter?

If you had 1 kg of normal matter and 1 kg of antimatter on Earth, they’d both weigh the same because both are affected by gravity (ignoring the fact that if the antimatter touches any matter it’ll annihilate). Conversely, if Earth were made of antimatter, a kilogram of matter and a kilogram of antimatter would weight the same as each other.

What would happen if a meteorite hit antimatter?

2 Answers. Whenever antimatter meets matter (assuming their particles are of the same type), then annihilation occurs, and energy is released. In this case, a 1 kg chunk of the earth would be annihilated , along with the meteorite. There would be energy released in the form of gamma radiation (probably).

What happens when Antimatter Meets Matter?

Whenever antimatter meets matter (assuming their particles are of the same type), then annihilation occurs, and energy is released. In this case, a 1 kg chunk of the earth would be annihilated, along with the meteorite. There would be energy released in the form of gamma radiation (probably). Is there a way to produce antimatter here on earth?

What is the energy of a 1kg ball of antimatter?

For a 1kg ball of antimatter being annihilated, we get E = m c 2 = ( 1 k g + 1 k g) × c 2 = 1.7 × 10 17 J In contrast, Little Boy (The Hiroshima bomb) contained 64 k g of uranium, of which only ≈ 700 m g was converted into energy, releasing ≈ 65 × 10 1 2 J of energy.