What Is the Function of a Resistor?


The function of a resistor is to contain the flow of electric current in an electronic circuit. Resistors are classified into two classes of resistors; fixed resistors and the variable resistors. A resistor is made of either carbon film or metal film.
Q&A Related to "What Is the Function of a Resistor?"
Electrical current is the movement of subatomic charged particles, usually through wires. Magnetism is the force field created by magnets that allows them to move other magnets and
To load a circuit to a specific resistance value. This is useful in impedance matching networks, power transmission, telecommunications, etc.
The electrical resistance of an object is a measure of its opposition to the passage of a steady electric current. An object of uniform cross section will have a resistance proportional
Resistors are components which restrict or resist the flow of current. A capacitor is an electrical/electronic device that can store energy. report this answer. Updated on Friday,
3 Additional Answers
The main function of the resistor is to reduce the flow of electric current. There are two types of resistors which are; fixed resistors and the variable resistors. The usual resistor is either made of carbon or metal film.
Resistors function to limit current. Sometimes parts of device will require different voltages so you will put a resistor in to split or lower the voltage. They can also be used as a safety mechanism if a circuit exceeds safe margins.
Resistors are to control the electrical current that flows through them. They function by knowing how much current is to flow to parts of the engine.
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An LDR refers to a light dependent resistor. The main function is to change the brightness of a light in different weather conditions. This can easily be explained ...
A capacitor stores electric charge and is mainly used with resistors in timing circuits. It also acts as a filter by passing alternating current (AC), and blocking ...
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