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The electric field inside a charged insulator is zero, while the electric field outside a charged insulator is non-zero.
Inside a charged insulator, the electric field is 0, as charges cannot move freely in insulators. Outside the insulator, the electric field behaves as if all the charge is concentrated at the center of the insulator.
An insulator does not conduct electricity, so it will not allow the flow of electric current through it. When placed in an electric field, the insulator will become polarized, but it will not allow the movement of charges like a conductor would.
Slate is an electrical insulator. Slate is not a conductor of electricity.
no it is not but sometimes it is!!
A brick is an insulator. It does not conduct electricity well due to its high resistance to the flow of electric current.
The insulator in a light bulb prevents us from getting an electric shock.
It protects us from electric shocks.
they are useful to protect us from electric shocks.
No, a material cannot be both a non-conductor and a non-insulator. A non-conductor is a material that does not allow the flow of electric current, while an insulator is a material that minimizes the flow of electric current. If a material is not conducting electricity, it is considered an insulator.
An insulator is a material that does not conduct electricity and will not carry an electric current. Examples of insulators include rubber, plastic, and glass.