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It is made of a semiconductor that doesn't conduct electricity as well as the rest of the circuit. It dissiapates some of the electrical energy as the current flows through it.
Wiki User
∙ 11y ago
A resistor slows down the flow of current in a circuit by converting electrical energy into heat. This conversion of energy leads to a loss in voltage, limiting the speed at which the current can flow through the circuit. The resistance in the resistor opposes the flow of current, reducing its rate of change.
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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.
Is a battery a resistor if not what is?
No, a battery is not a resistor. A battery provides electrical energy, while a resistor is a component that restricts the flow of current in a circuit.
What is it called that slow the flow of electric current?
A resistor is used to slow down or limit the flow of electric current in a circuit. It does this by resisting the flow of electrons and reducing the amount of current that can pass through.
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.
Which Special load in a circut that slows down the flow of electrons?
A resistor is a special load in a circuit that slows down the flow of electrons. Resistors are passive electrical components that resist the flow of current, causing a voltage drop across them and dissipating energy in the form of heat. This property allows them to control the amount of current in a circuit and protect components from damage due to excessive current flow.
Which device controls the flow of electrons in an electric circuit?
Flow of electricity in a circuit is controlled by using 'resistor'.
What does the variable resistor do in a circuit?
It is used to vary the voltage/current flow in a circuit.
What is series dropping resistor?
A series dropping resistor is a resistor that limits the amount of current flow in a circuit.
What is the job of a resistor?
To limit current flow in a circuit
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.
How do you install a resistor in an DC circuit?
It depends on the purpose for installing the resistor. If the intent is to decrease current flow, the resistor must be connected in series with the load. If the purpose is to increase current flow, the resistor must be connected in parallel with the load. To connect a resistor in series, connect the resistor to one side of the power source, in line with the load. This will decrease circuit current flow. To connect a resistor in parallel, connect the resistor between the positive and negative sides of the power source, which will effectively connect the resistor across the load . This will increase current flow through the circuit. However, before connecting a component in parallel, make sure the increase in current flow will not exceed the current rating of the circuit or fuses/breakers will blow.
What do a resistor do in a circuit?
A resistor is a device that impedes or limits the flow of electrical current in a circuit. It converts the current's electrical energy into heat (thermal) energy. A resistor reduces the amount of energy in a circuit and pumps it out as a heat.
What does a resistor do in in a circuit?
A resistor is a device that impedes or limits the flow of electrical current in a circuit. It converts the current's electrical energy into heat (thermal) energy. A resistor reduces the amount of energy in a circuit and pumps it out as a heat.
Is a battery a resistor if not what is?
No, a battery is not a resistor. A battery provides electrical energy, while a resistor is a component that restricts the flow of current in a circuit.
What is it called that slow the flow of electric current?
A resistor is used to slow down or limit the flow of electric current in a circuit. It does this by resisting the flow of electrons and reducing the amount of current that can pass through.
What component resists flow of current in an electrical circuit?
transistor
What does a resistor do in an electric circuit?
Limits current flow and drops voltage.
