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Sapphire is not an insulator, as it is a type of corundum crystal that exhibits good electrical conductivity due to the presence of impurities. Sapphires are commonly used as semiconductors in electronic devices and have applications in optoelectronics due to their transparency and durability.
What else can I help you with?
Is ruby conductor or insulator?
Both sapphire and ruby are a crystallized form of the compound aluminium oxide which is a good insulator.
Is a ruler a conductor or a insulator?
A ruler is typically made of plastic, which is an insulator. This means it does not conduct electricity well.
Is a Velcro a conductor or a insulator?
Velcro is an insulator, meaning it does not conduct electricity. It is made up of nylon or polyester fibers which do not allow electricity to flow through them.
Is the eraser a conductor or insulator?
A magic one is an insulator.
Is a cloth a conductor or a insulator?
its an insulator
Is ruby conductor or insulator?
Both sapphire and ruby are a crystallized form of the compound aluminium oxide which is a good insulator.
Is a wooden Craft stick a conductor or insulation?
It is an insulator.
Is chalk an insulator or an conductor?
insulator.
Is a water conductor or insulator?
Insulator
Is a spatula a insulator or a conductor?
Insulator
Is a rubber band an insulator or conductors?
Rubber is an insulator for normal voltages.
Is foam a good insulator or conductor?
insulator
Are plastic plates a conductor or insulator?
Insulator
Is vinyl a conductor or an insulator?
Vinyl is an insulator because it has high electrical resistance and does not conduct electricity easily.
Is a flannel shirt a conductor or a insulator?
insulator
Is aluminum an insulator?
No, it is not an insulator.
Rubber is a insulator?
It is an insulator.
