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it means it's waterproof.

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16y ago

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How do you use the word impervious in a sentence?

Due to his trauma, the man was impervious to pain. The concrete floor was impervious to rain. The center for NORAD is buried under Cheyenne Mountain, and designed to be nearly impervious to nuclear attack.


How can impervious be used in a sentence?

A garden fish-pond needs an impervious lining.


What is an impervious mattress pad?

It is an impenetrablematterss pad.


Does damp mean it's wet?

Yes, dampness indicates the presence of moisture - i.e. it's wet.


Are there any metals that will not let two magnets stick to gether if you put the metal between the two magnets?

things that can attract iron -apex whats upp ? do you really want the answer? huh? well here it is ... here it comes... What you are asking is "are there any metals that are impervious to a magnetic field?." Superconductors are impervious to magnetic fields but the metal would have to be cooled to few degrees above absolute zero or -273 degrees celcius to make it superconduct. There are non metallic super conductors that superconduct at lower temperatures at around -180 deg C. Because superconducters are impervious to the magentic fields the magetic field of the magnet bounces off it and so then repels the magnet away from the superconductor. This causes the magnet to hover over the superconductor. The only known substances to be impervious to a magnetic field are superconductors. So yes if you can cool a sheet of Aluminium to -273 deg C two magnets on opposite sides of the sheet would not stick together.

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