Whether your machine is a bagless or a bagged vacuum cleaner, there are a few things you should never do to your vacuum cleaner. 1  of 06. Vacuum Hard Objects. 2  of 06. Vacuum Water. 3  of 06. Let the Vacuum Run Overfilled.  of 06. Vacuum Over the 1  Cord. of 06. Throw It Out for Loss of Suction.  of 06. Think the Motor Is 1  Busted. Housekeeping  Tips.
https://www.thespruce.com/dont-mistreat-vacuum-cleaner-1901204
If you do die in space, your body will not decompose in the normal way, since there is no oxygen. If you were near a source of heat, your body would mummify; if you were not, it would freeze. If your body was sealed in a space suit, it would decompose, but only for as long as the oxygen lasted.
https://www.cnet.com/news/what-happens-to-the-unprotected-human-body-in-space/
But one time will be more than enough. Avoid the risk and pick up hard...MORE objects manually. of 06. Vacuum Water. Regular vacuum cleaners are not designed to pick up water. If you are tempted to run the vacuum cleaner over a pile of water you run the risk of electrocution and serious damage to the machine.
https://www.thespruce.com/dont-mistreat-vacuum-cleaner-1901204
First try checking the bag or on a ​bagless vacuum, check the dirt bin. Sometimes a full or nearly full vacuum cleaner will perform very poorly. If emptying those doesn't work, you may have a blockage in your vacuum cleaner. Unplug the vacuum and do some detective work.
https://www.thespruce.com/dont-mistreat-vacuum-cleaner-1901204
If you take the lid off in space the air molecules in the bottle escape, but there aren't any air molecules in space to replace them, so the bottle will very quickly be empty. The air molecules that were in the bottle will be heading off into outer space at a few hundred meters per second.
https://physics.stackexchange.com/questions/23588/if-i-take-a-bottle-of-air-into-space-and-open-it-where-does-it-go
Because higher altitudes on Earth mean lower pressure. If there’s not enough force pressing the water into a liquid phase, then there’s no force binding the water molecules together. If you simply allow them to diffuse away, they will. And that’s the definition of a gas, which is what you’ll wind up with.
http://scienceblogs.com/startswithabang/2009/06/29/water-in-space-what-happens/
And they come to mind, pretty much, as soon as you leave the Earth. Well, the temperature of space is, at its coldest, just the temperature of the leftover glow from the Big Bang. This radiation, known as the Cosmic Microwave Background, bathes the entire Universe in a temperature of only 2.7 Kelvin.
http://scienceblogs.com/startswithabang/2009/06/29/water-in-space-what-happens/
If you do hold your breath, the loss of external pressure would cause the gas inside your lungs to expand, which will rupture the lungs and release air into the circulatory system. The first thing to do if you ever find yourself suddenly expelled into the vacuum of space is exhale.
https://www.cnet.com/news/what-happens-to-the-unprotected-human-body-in-space/
When the astronauts take a leak while on a mission and expel the result into space, it boils violently. The vapor then passes immediately into the solid state (a process known as desublimation), and you end up with a cloud of very fine crystals of frozen urine.
http://scienceblogs.com/startswithabang/2009/06/29/water-in-space-what-happens/
It will diffuse into space. Space is a near-perfect vacuum — its pressure is nearly zero and it has extremely little matter (in the empty parts, at any rate). On the other hand, your bottle has a relatively high pressure. When you remove the barrier (by opening the cap), the air naturally flows to the region of low pressure.
https://physics.stackexchange.com/questions/23588/if-i-take-a-bottle-of-air-into-space-and-open-it-where-does-it-go
what happens when you take into a vacuum
If you do die in space, your body will not decompose in the normal way, since there is no oxygen. If you were near a source of heat, your body would mummify; if you were not, it would freeze.