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44
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4answers
5k views

Being in a solid state, why is ice slippery? [duplicate]

Saying that ice is slippery is like saying that water is wet -- it's something we've known for as long as we can be said to have known anything. Presumably, humans as a species knew ice was slippery ...
1
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3answers
19k views

High and low pressure area and raining

In the high-pressure area it is mostly likely that there is sun. In low pressure area it is mostly likely that rain will occur. Because of the law that ...
1
vote
2answers
107 views

Will a cloud form in a depressurized room?

If a room is depressurized will a visible cloud or mist form? I would expect it would, but when I apply a vacuum to a flask I see no cloud form inside the flask. Would a room behave differently than ...
1
vote
2answers
572 views

Is air in the refrigerator dry? how much?

I noticed that food gets dry in the refrigerator, so I would like to use this effect to dry some objects otherwise difficult to dry (more specifically: nylon filament for 3D printers, which would ...