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Is cork an conductor or an insulator?
Is wool a conductor or an insulator
Is cork a conductor of heat?
no its an insulator.
Is cork a good conductor of heat?
Cork can be used in a lot of ways. Because it floats a magnetized needle placed on top of a piece of cork will act as a compass. This simple device can also respond to a permanent magnet and show action at a distance. Cork can also be used to seal a flask against low pressure leakage.
Is a cork a insulator?
Cork does not have the "free electrons" that are necassary for current flow. In other words, cork holds onto its electrons better than an object such as metal does.
Is sponge a good heat insulator?
it is good heat insulator, as it has air in it. as air is a good insulator of heat, the sponge, which has lots of pockets of air also becomes a good insulator
Can cork let heat out?
Yes, but very slowly. Cork is a good insulator.
Is cork a conductor or a insulator?
a insulator
Is cork an conductor or an insulator?
Is wool a conductor or an insulator
What makes an insulator insulate?
A material that insulates, especially a nonconductor of sound, heat, or electricity. A device that insulates another material or space from something. For instance glass is a good insulator from electricity. The electrons will not flow through glass. Cork is a good insulator from sound. Sound waves have a hard time passing through cork. Wood is a good insulator from heat.
What is the wrost insulator?
Cork
Is cork a conductor of heat?
no its an insulator.
Is cork conductor of heat?
no its an insulator.
Is a cork an insulator or a conductor?
It's an insulator - it's manufactured from tree bark.
Is cork a good conductor of heat?
Cork can be used in a lot of ways. Because it floats a magnetized needle placed on top of a piece of cork will act as a compass. This simple device can also respond to a permanent magnet and show action at a distance. Cork can also be used to seal a flask against low pressure leakage.
Is a cork a insulator?
Cork does not have the "free electrons" that are necassary for current flow. In other words, cork holds onto its electrons better than an object such as metal does.
Is sponge a good heat insulator?
it is good heat insulator, as it has air in it. as air is a good insulator of heat, the sponge, which has lots of pockets of air also becomes a good insulator
Which is an example of a good insulator?
it depends what type of insulator youre talking about. wood is a good thermal insulator and rubber is a good electrical insulator A perfect vacuum is the best insulator.
