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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.
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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 spatula a insulator or a conductor?
Insulator
Is a water conductor or insulator?
Insulator
Is a rubber band an insulator or conductors?
Rubber is an insulator for normal voltages.
Are plastic plates a conductor or insulator?
Insulator
Is foam a good insulator or conductor?
insulator
Does sapphire conduct electricity?
Sapphire, which is a crystalline form of aluminum oxide (Al₂O₃), is an electrical insulator and does not conduct electricity under normal conditions. Its high resistance to electrical conductivity makes it suitable for various applications, including in electronics and optoelectronics, where insulation is required. However, under certain conditions, such as high temperatures or when doped with specific impurities, sapphire can exhibit some electrical conductivity.
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.
