can things explode in space?
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In space no one can hear you explode… Many astronomical objects such as novae, supernovae and black hole mergers are known to catastrophically 'explode'. ... But as long as the explosion doesn't require oxygen, then it will work in much the same way in space as on Earth.
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The answer depends on the type of intercontinental ballistic missile (ICBM), but most of these rockets launch from a device on the ground, travel into outer space and finally re-enter Earth's atmosphere, plummeting rapidly until they hit their target.
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Propane Explosions 101 Propane tanks do not explode. They do not implode and nor do they rupture or come apart on their own. In fact, bringing a propane tank to the point of "explosion" is a tremendously difficult and time consuming task that's not as simple as most people think.
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Unexploded ordnance, however old, may explode. Even if it does not explode, environmental pollutants are released as it degrades. ... Construction work may disturb unsuspected unexploded bombs, which may then explode.
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Space junk can be a hazard to active satellites and spacecraft. It has been theorized that Earth orbit could even become impassable if the risk of collision grows too high.
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Gas, dust and other bits of matter float around "emptier" areas of the universe, while more crowded regions can host planets, stars and galaxies. No one knows exactly how big space is. ... This means we can "see" into space at a distance of almost 13.7 billion light-years.
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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.
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Space is a vacuum — so it generally doesn't carry sound waves like air does here on Earth (though some sounds do exist in outer space, we just can't hear them). But the various probes zooming through our cosmos are capable of capturing radio emissions from space objects.
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Detonating nukes in space isn't a new concept; in fact, the United States government performed such a test in 1962 after launching a 1.4 megaton nuclear bomb into space almost 400 kilometers above Earth's surface; that's nearly the same altitude occupied by the International Space Station today.
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Objects in space follow the laws or rules of physics, just like objects on Earth do. Things in space have inertia. That is, they travel in a straight line unless there is a force that makes them stop or change. The movement of things in space is influenced by gravity.
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Of course, an oven is provided in the space station to heat foods to the proper temperature. There are no refrigerators in space, so space food must be stored and prepared properly to avoid spoilage, especially on longer missions.
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Finally, regarding the long-term effects of a nuclear weapon detonating in space, that radioactive material falling into the atmosphere isn't going anywhere. In fact, it dissipates and spreads around the entire planet.
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In classical physics, two bombs with identical fuses would explode at the same time. In quantum physics, two absolutely identical radioactive atoms can and generally will explode at very different times.
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2 Answers. Yes gravity pulls on gas molecules. That is why the atmosphere doesn't just float off into space. The gist is that the time between collisions is very short in the lower atmosphere, and the distances very short.
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Generally speaking, NOTHING you can do to a gas cylinder in shaking it will make it explode. See, that gas cylinder is already holding in the gas, at some pressure. ... Even gas made out of LEAD would not be able to hit with more than 100 lbs/ in2! So you don't really add much load by shaking.
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No, it won't. The problem is the lack of air in outer space. ... On Earth, when you stick a suction cup to something, air is squeezed out of the cup, creating a region of low pressure inside. The air pressure of the atmosphere outside the cup pressing down on the low pressure inside is what creates the suction.
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The fact is that rockets do accelerate. There is indeed nothing for rockets to push off of in space - at least nothing which is external to the rocket. ... Rockets are able to accelerate due to the fact that they burn fuel and push the exhaust gases in a direction opposite the direction which they wish to accelerate.