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rheostat
(redirected from rheostats)

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rheostat
[rē′əstat]
Etymology: Gk, rheos, current, statikos, causing to stand
a variable resistance electric device that can be adjusted to control the strength of a current.

rheostat [re´o-stat]
an apparatus for regulating resistance in an electric circuit.

rheostat (rē´ōstat),
n a resistor for regulating a current by means of variable resistances.
Enlarge picture
Rheostat pedal.
rheostat pedal,
n foot pedal that controls the speed on rotary powered, variable speed dental polishing equipment.

rheostat
an apparatus for regulating resistance in an electric circuit.


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95 Hardcover QP623 Endogenous small regulatory RNAs are of intense research interest because they act as cellular rheostats, subtly modulating gene expression.
Usage of the Repti temperature rheostats go well with rock heaters, ceramic heaters, and tank heaters.
According to a Quad Plus news release, liquid rheostats are commonly used to start and control large AC wound rotor motors for auto shredders.
 
 
 
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