Question

what is insulation? ​

Answer 1

AnSwEr

Insulation means creating a barrier between the hot and the cold object that reduces heat transfer by either reflecting thermal radiation or decreasing thermal conduction and convection from one object to the other. Depending on the material of the barrier, the insulation will be more or less effective.

__________________

________________

Hope it helps. Mark brainliest ✌️

Answer 2

Answer:

Building insulation is any object in a building used as insulation for any purpose. While the majority of insulation in building is for thermal purpose, the term also applies to acoustic insulation, fire insulation, and impact insulation.

Explanation:

please mark me brainllist ✌️