Silk is often replaced by spandex and satin, which have the same feel and look, yet cost a lower price.
Polyester does not have an opposite. Lots of materials are different than polyester, but not in a way that makes them into actual opposites.
both get charged but with charges of opposite nature
Yes, it is generally not permissible for Muslims to wear silk according to Islamic teachings, as it is considered a luxury material reserved for the opposite gender.
When a glass rod is rubbed against a silk cloth, the glass rod becomes positively charged because it loses electrons to the silk cloth. The silk cloth becomes negatively charged because it gains those electrons from the glass rod. This transfer of electrons results in the glass rod and silk cloth having opposite charges.
when amber is rubbed with silk cloth +ve charge comes on silk cloth and -ve on amber due to interaction between their molecules, so is that when we comb our hairs , then -ve charge comes on comb and +ve on hairs,so when we bring silk cloth near the comb they attract each other due to 'ving opposite charges
I suppose you could say "synthetics" (such as nylon and polyester).
cool beans
Silk is Silk because it just is!
The cast of Silk Silk Silk - 1983 includes: Bhanuchander Raghuvaran Silk Smitha
The Silk Road.The Silk Road.The Silk Road.The Silk Road.The Silk Road.The Silk Road.The Silk Road.The Silk Road.The Silk Road.
no, the silk road was NOT covered with silk The "Silk Road" was the "road" which silk traveled from Asia to Europe.
Silk is the thread in silk fabric.