The numerical value of doozy in Chaldean Numerology is: 8. Pythagorean Numerology. The numerical value of doozy in Pythagorean Numerology is: 4
A rheostat is a variable resistor which is used to control current. They are able to vary the resistance in a circuit without interruption.The construction is very similar to the construction of a potentiometer s. It uses only two connections, even when 3 terminals (as in a potentiometer) are present. rheostat is a variable resistor which is used to control current. They are able to vary the resistance in a circuit without interruption.
rheostat - resistor for regulating current. variable resistor. dimmer - a rheostat that varies the current through an electric light in order to control the level of illumination. resistor, resistance - an electrical device that resists the flow of electrical current. contact arm, wiper arm, wiper - contact consisting of a conducting arm that rotates over a series of fixed contacts and comes to rest on an outlet.