What is another word for rheostat?

30 synonyms found


[ ɹɪˈɒstat], [ ɹɪˈɒstat], [ ɹ_ɪ__ˈɒ_s_t_a_t]

A rheostat is a type of electrical component used to control the flow of an electric current. Synonyms for the word "rheostat" include resistor, potentiometer, variable resistor, and adjustable resistor. These synonyms refer to similar components used to regulate electrical flow, but they may differ in their design or function. For example, a potentiometer is a type of rheostat with a knob that can be turned to adjust the resistance, while a variable resistor may be manipulated through other means such as a switch or dial. Regardless of the type, these synonyms all describe important components in the field of electrical engineering and technology.

How to use "Rheostat" in context?

The word "rheostat" is derived from the ancient Greek word "rheo" meaning "heat" and "stat" meaning "the act of summoning or bringing." A rheostat is a controlled device used to rapidly adjust the power of an electric motor. A rheostat can be used to decrease the speed of an electric motor, or to increase the speed of an electric motor. A rheostat can also be used to vary the power output of an electric motor.

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