Question

wool fiber is a verry good insulator. give reason​

Answer 1

Sheep wool insulation is an outstanding insulator

Due to the crimped nature of wool fibres, they form millions of tiny air pockets that trap air, helping to provide a thermal barrier. Thermal conductivity is the ability for heat to pass from one side of a material through to the other.

Answer 2

Answer:

Explanation:

IT IS THE SYNTHETIC FIBRE IN WHICH THE AIR POCKETS OF THE BIBRE ARE TIGHT TOGETHER HENCE DO NOT LET ELECTRICITY PASS THROUGHT IT.