A rubber band is an insulator. It does not conduct electricity and is used to prevent the flow of electric current.
Acrylic is not a good electrical insulator because it is a conductor of electricity. However, it can be a good thermal insulator as it has low thermal conductivity.
Iron is a conductor of electricity. It allows the flow of electric current due to its high number of free electrons that can move easily within the material.
A mirror is a conductor of light because it reflects and allows light to pass through easily. However, it is an insulator of electricity because it does not conduct electric currents.
Wool is a good insulator because it has natural crimped fibers that create small air pockets which trap heat. These air pockets act as barriers to prevent heat from escaping, making wool a good insulator that keeps you warm in cold conditions. Wool also has moisture-wicking properties, allowing it to regulate temperature and keep you comfortable in varying weather conditions.
No.
Its a insulater
a pencil eraser
No it is a conductor
insulater
Mica
it is a girl
conducter
we can keep water cool by kept it in a insulater and in a water cooler which have a special layer made by any insulater
Depends what it's made from.
glass is a non conductor
aluminum foil is going to be the worst insulater, paper is a good insulater but not the best, so the best is cotton.