re
sis
tor
Plural
resistors
1
an electrical component designed to limit or control the flow of electric current in a circuit, typically by providing resistance
- In electronic circuits, resistors are commonly used to regulate the flow of current and protect sensitive components.
- Resistors are crucial in voltage dividers, helping to distribute voltage across different parts of a circuit.
- The color-coded bands on resistors indicate their resistance value, tolerance, and sometimes temperature coefficient.
- Variable resistors, also known as potentiometers, allow for manual adjustment of resistance in a circuit.
- Resistors play a role in shaping the frequency response of audio circuits, influencing the tone in electronic musical instruments.
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