Ohm's law: V = I * R for a given temperature.
The question seems to indicate we are not going to vary R. That leaves changing V. Increasing the voltage will increase the current. If the voltage is fixed too, we can lower the temperature of the conductor (most materials increase in resistance with rising temperature).
It is not. Rubber is a bad conductor of electricity so it does not let an electric current pass through it.
if alternate current is pass through electric bell will it ring?
No. Electrodes are the positive and negative terminals in and open circuit. A conductor is a substance that an electric current will pass through. Electrodes are usually made of a conductor.
Something that when touched cannot allow an electrical current to pass through it, an example of a non-conductor would be wood.
Conductors are materials that allow the flow of electrical current, as they have loosely bound electrons that can move freely. Insulators, on the other hand, are materials that do not allow the flow of electrical current, as their electrons are tightly bound and cannot move easily.
it can easily pass through a wire a conductor or a battery
It is also known as a conductor.
Incorrect. Any material that allow electric current to pass through it is a conductor.
Electrons themselves do not pass through electricity; rather, they are the charged particles that flow within a conductor in response to an electric field. This flow of electrons constitutes an electric current, which is the movement of charge through a conductor such as a wire.
Electric current can pass through a person if they provide a path for the flow of electricity, such as by touching a live wire. The human body is a conductor of electricity, so if there is a voltage difference across the body, current can flow through it. This can result in electric shock and potential injury or death.
It is not. Rubber is a bad conductor of electricity so it does not let an electric current pass through it.
it is a conductor
Iron oxide is a poor conductor of electricity, so electric current does not typically pass through it easily. Iron oxide is considered to be an insulator, which means it does not facilitate the flow of electric charges in the same way that conductive materials, like metals, do.
A conductor has a free electron to which current can pass through
A material that allows electric charges to pass through it easily is called a conductor. Conductors have mobile electrons that can move freely in response to an electric field, allowing the flow of current. Materials like metals are good conductors of electricity.
"A substance which allows electric current to pass through it is called a electric conductor". Or, "A substance which has free electrons is called electric conductor." There are some exceptions to these two statements: viz. diodes and triodes, which conduct under special conditions but not under all conditions.
Electric current cannot pass through wood because wood is a poor conductor of electricity. Wood is made up of non-metallic materials with a high electrical resistance, which limits the movement of electrons required for electric current to flow effectively. As a result, the electrical conductivity of wood is too low to allow significant current to pass through.