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A: it does not control electricity but Rather varies the potential subjected to.

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14y ago

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What is a device that resists the flow of electricity in a circuit?

A resistor is a device that resists the flow of electricity in a circuit. It is used to control the amount of current flowing through the circuit by providing a specific amount of resistance.


What is the difference between resistor and insulator?

A resistor is a component that limits the flow of electric current in a circuit, while an insulator is a material that restricts the flow of electricity. Resistors are used to control the amount of current in a circuit, whereas insulators are used to prevent the flow of electricity altogether.


Why does a resistor get hot when electricity passes through it?

A resistor gets hot when electricity passes through it because the resistance in the resistor causes some of the electrical energy to be converted into heat energy. This heat energy is dissipated as the resistor resists the flow of electricity, leading to an increase in temperature.


How does a resistor affect the flow of electricity in a circuit: does a resistor reduce voltage or current?

A resistor affects the flow of electricity in a circuit by reducing the current that flows through it. This reduction in current leads to a decrease in voltage across the resistor.


In electricity what is the function of a resistor?

current limiter


What would could transform electricity to heat?

A resistor.


What is a device that control currents?

RESISTOR


What is the difference between a resistor and an inductor?

Both a resistor and an inductor are electrical components designed to impede the unregulated flow of electricity. Where they differ is that inductors store energy in their induction coils which forms a magnetic field that focuses energy by the principle of inductance. As electricity passes into the inductor, current will slowly rise to a specified level. A resistor simply impedes the flow of electricity according to its property, but does not store energy. It also does not control the rate at which the current changes, it just changes the current allowed to pass through.


What is a material which allows electricity to flow through it but with but with resistance?

A "resistance" or "resistor".


What is the Device in a circuit to make it harder for electricity to flow?

the device is a resistor


What is the function for resistor?

the answer is that it is allowed to get the electricity right and it has energy power saver


How does a resistor work to limit the flow of electric current in a circuit?

A resistor limits the flow of electric current in a circuit by providing resistance to the flow of electrons. This resistance reduces the amount of current that can pass through the circuit, helping to control the flow of electricity and prevent damage to components.