- Who has the most powerful nuclear bomb in the world?
- Has a nuke been detonated in space?
- Can a bomb explode in space?
- How long would a nuclear war last?
- How much would the largest nuclear bomb destroy?
- How many nukes does the US have?
- Can we survive without the moon?
- Would we die if the moon exploded?
- How much space does a nuclear bomb destroy?
- Can nuclear weapons be detected from space?
- What if we nuked the moon?
- Can a gun fire in space?
- Can you survive a nuke underwater?
- Can you survive a nuclear war?
- Can things explode in space?
- What would happen if we nuked a black hole?
- Are there missiles in space?
- Does China have space weapons?
- Does the US have missiles in space?
- What happens if a nuke hits the sun?
- What does space smell like?
Who has the most powerful nuclear bomb in the world?
The nuclear bomb, codenamed “Ivan,” that was dropped by the Soviet Union over Novaya Zemlya in the Arctic Ocean on October 30, 1961, was the largest device of its kind ever detonated.
The monstrous weapon had a yield of around 50 megatons — equivalent to 50 million tons of TNT..
Has a nuke been detonated in space?
On 9 July 1962, the United States conducted the ‘Starfish Prime’ nuclear test, one of a series of five aimed at testing the effects of nuclear weapons in high altitudes / lower outer space. The explosion took place 400 kilometres above the Johnston Atoll in the Northern Pacific Ocean.
Can a bomb explode in space?
If a nuclear weapon is exploded in a vacuum-i. e., in space-the complexion of weapon effects changes drastically: First, in the absence of an atmosphere, blast disappears completely. … There is no longer any air for the blast wave to heat and much higher frequency radiation is emitted from the weapon itself.
How long would a nuclear war last?
an all out nuclear war? About twenty minutes or so, just the flight time for the missiles generally. The other side would launch theirs just minutes after the first strike. In about twenty minutes they would hit and civilization as we know it would be finished.
How much would the largest nuclear bomb destroy?
Tsar Bomba unleashed almost unbelievable energy – now widely agreed to be in the order of 57 megatons, or 57 million tons of TNT. That is more than 1,500 times that of the Hiroshima and Nagasaki bombs combined, and 10 times more powerful than all the munitions expended during World War Two.
How many nukes does the US have?
5,800The United States’ total nuclear inventory is 5,800, with around 3,800 active warheads in the stockpile and another 2,000 retired warheads awaiting dismantlement.
Can we survive without the moon?
Without the moon, a day on earth would only last six to twelve hours. There could be more than a thousand days in one year! That’s because the Earth’s rotation slows down over time thanks to the gravitational force — or pull of the moon — and without it, days would go by in a blink.
Would we die if the moon exploded?
The Earth’s tides would also change because the gravity the moon exerts on the oceans would no longer exist. The Earth’s tides would be much smaller. … If the moon exploded, the night sky would change. We would see more stars in the sky, but we would also see more meteors and experience more meteorites.
How much space does a nuclear bomb destroy?
Radiation radius: 7.49 km or covering 176 Square km, Air blast radius: 12.51 km or covering 491square km, Thermal radiation radius: 77.06 km or covering 18626 square km. It was about 3,333 times more powerful than the Little Boy.
Can nuclear weapons be detected from space?
A network of seismographs, infrasound stations, and hydroacoustic monitoring can capture the aftereffects of a blast and pinpoint its location underground, in water, or in the air. Afterwards, radioactive particles can be matched to the blast.
What if we nuked the moon?
Depending on where the detonation happened, sending the moon careening away from Earth would take somewhere between 10 billion and 10 trillion megatons of TNT. … As the moon gains energy, its orbit grows ever larger. On average, the moon floats 3 or 4 centimeters farther away every year.
Can a gun fire in space?
Fires can’t burn in the oxygen-free vacuum of space, but guns can shoot. Modern ammunition contains its own oxidizer, a chemical that will trigger the explosion of gunpowder, and thus the firing of a bullet, wherever you are in the universe. No atmospheric oxygen required.
Can you survive a nuke underwater?
Originally Answered: Can you survive a nuclear blast by hiding underwater? Nope. Water, being incompressible, propagates a blast wave much more readily than air. Water would provide more protection from radiation but much less protection from a blast.
Can you survive a nuclear war?
A government safety expert says it’s entirely possible to survive a nuclear explosion and its aftereffects. The prospects for survival are even better if there are several minutes of warning, something Hawaii’s ballistic-missile-threat system can provide.
Can things explode in space?
Yes, provided there is an oxidizer. A spaceship with liquid hydrogen and liquid oxygen will blow up quite well in the vacuum of space. … Nuclear explosions can of course occur in space, too. However, in space, there is no atmosphere to transmit sound from the explosion to the observer, so it would appear to be silent.
What would happen if we nuked a black hole?
It would not visibly explode, and it would only explode in a future when the entire universe had faded in to darkness. Note that near a black hole the intensity of matter falling in to the black hole is swirled around with a ferocity similar to a nova explosion.
Are there missiles in space?
Missile defence does not station weapons in space, but is designed to intercept incoming warheads at a very high altitude, which requires the interceptor to travel into space to achieve the intercept. These missiles are both land-based and sea-based.
Does China have space weapons?
China for years has continued to “strengthen its military space capabilities despite its public stance against the militarization of space,” the report says. … Electronic weapons — such as satellite jammers, cyber capabilities and directed-energy weapons — also are part of China’s arsenal of counterspace systems.
Does the US have missiles in space?
Such weapons risk leaving behind fields of space debris, and they could be conventional or, in theory, nuclear warheads. The United States, Russia, China and India have shown such capability, with the U.S. and Russia having performed nuclear tests in space in the 1960s.
What happens if a nuke hits the sun?
Nothing! Since our nukes are insignificant against Sun’s energy. Although we would be providing more fuel since Sun is a giagantic fusion reactor. Our nukes will provide hydrogen if its a fusion bomb or uranium if its a fission bomb which our Sun would consume in fraction of milliseconds.
What does space smell like?
sweet-smelling welding fumes’, ‘burning metal’, ‘a distinct odour of ozone, an acrid smell’, ‘walnuts and brake pads’, ‘gunpowder’ and even ‘burnt almond cookie’. Some astronauts have likened the smells of space to walnuts.