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Why is fiberglass a good heat insulator?
Fiberglass is a good heat insulator because it traps air within its fibers, which inhibits the transfer of heat by conduction. Additionally, fiberglass has a high resistance to heat flow due to its low thermal conductivity. This makes it an effective material for insulating walls, ceilings, and other structures.
Is fibreglass a better insulator than vacuum?
Vacuum is a better insulator than fiberglass. Vacuum has no particles to transfer heat through, while fiberglass relies on slowing down heat transfer through its material. This makes vacuum a more effective insulator, as it minimizes heat transfer through conduction and convection.
Is air or fiberglass a better insulator?
Fiberglass is a better insulator than air because it has the ability to trap air pockets within its fibers, which reduces heat transfer. This makes fiberglass a more effective thermal insulator compared to the air itself.
Is zinc a good insulator?
No, zinc is not a good insulator. It is actually a good conductor of electricity and heat.
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 electricity travel through a fibreglass axe handle?
No, fiberglass is an excellent insulator. In fact so good that linemen from the utility company use fiberglass tools when handling "hot" primary lines.
Is fibreglass a thermal insulator?
Yes, because it does not easily absorb heat, so it cannot carry it from one point to another.
Is air a good insulator or conductor?
Air is a good insulator, both of heat and electricity. It is a good insulator of heat because its particles are far apart, and particles need to bump into each other to pass on heat energy. It is a good insulator of electricity as it does not contain any delocalised electrons, which carry electrical charge. Air is a good insulator when it comes to convection in limited spaces because tiny little convection currents are made which stop the energy reaching the edge of the room or material it's trapped in. e.g double glazed windows. research on those, it should help explain. if not then fibreglass insulation, or cavity walls. research how they insulate.
Why is fiberglass a good heat insulator?
Fiberglass is a good heat insulator because it traps air within its fibers, which inhibits the transfer of heat by conduction. Additionally, fiberglass has a high resistance to heat flow due to its low thermal conductivity. This makes it an effective material for insulating walls, ceilings, and other structures.
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.
Is foam a good insulator or conductor?
insulator
Is fibreglass a better insulator than vacuum?
Vacuum is a better insulator than fiberglass. Vacuum has no particles to transfer heat through, while fiberglass relies on slowing down heat transfer through its material. This makes vacuum a more effective insulator, as it minimizes heat transfer through conduction and convection.
Is sand a good insulator?
Yes it is a good insulator
An object that is a good insulator?
Rubber is an object that is a good insulator.
Is a newspaper a conductor or a insulator?
its a good insulator and a good insulato
Is air or fiberglass a better insulator?
Fiberglass is a better insulator than air because it has the ability to trap air pockets within its fibers, which reduces heat transfer. This makes fiberglass a more effective thermal insulator compared to the air itself.
Is glass insulator or condutor?
insulator. it is not a very good insulator though.
