Meaning of the word rheostat in English
What does rheostat mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.
rheostat
US /ˈriː.oʊ.stæt/
UK /ˈriː.ə.stæt/
Noun
an electrical resistor that can be varied by turning a knob or screw, used to control the current in a circuit
Example:
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The technician adjusted the rheostat to dim the lights.
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A rheostat is commonly used in applications requiring variable resistance.