Heat insulators are materials that reduce the transfer of heat energy, while sound insulators are materials that reduce the transmission of sound energy. Heat insulators typically have high thermal resistance to prevent heat from flowing through them, whereas sound insulators absorb or reflect sound waves to reduce noise transmission. Heat insulators are important for maintaining temperature control, while sound insulators are used to reduce noise pollution.
An insulator.
An insulator for heat and (less so) for electricity. A conductor for sound and vibration.
Sound insulators are similar to heat insulators in that they both aim to reduce the transfer of energy, but they work in different ways. Sound insulators absorb and dampen sound vibrations, while heat insulators reduce the transfer of heat through conduction, convection, or radiation. Materials that are good sound insulators may not necessarily be good heat insulators and vice versa.
electric circuit
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
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a insulator of electricity is a material that insulates, especialy a nonconuctor of sound,heat,or electricity.
insulator
An insulator is an object that electricity, heat or sound cannot pass through. It is the opposite to conductor.
An insulator.
an insulator- to prevent or reduce the transfer of electricity,heat,or sound by surrounding or lining with a non-conducting material.
An insulator for heat and (less so) for electricity. A conductor for sound and vibration.
Sound insulators are similar to heat insulators in that they both aim to reduce the transfer of energy, but they work in different ways. Sound insulators absorb and dampen sound vibrations, while heat insulators reduce the transfer of heat through conduction, convection, or radiation. Materials that are good sound insulators may not necessarily be good heat insulators and vice versa.
electric circuit
Wood is a gd insulator as it is a poor conductor. whereas metal is a gd conductor but poor insulator.
a potato is not an heat insulator because it's skin,but if you take the skin off it will be a heat insulator
A vacuum is a great sound insulator. Materials that absorb energy such as wool are good insulators as well. I heard of a silicone adhesive that transformed acoustic energies into heat - that was a good insulator if it was used to glue two sheets of something together.