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Measuring Instrument Circuits
Output Resistance in Potentiometer Formulas
Output resistance is defined as how much resistance an output port of a device presents to the load connected to it. And is denoted by R
o
. Output Resistance is usually measured using the Ohm for Electric Resistance. Note that the value of Output Resistance is always positive.
Formulas to find Output Resistance in Potentiometer
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Effective Resistance in Coordinate Type Potentiometer
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Potentiometer formulas that make use of Output Resistance
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Resistance of Coil in Transfer Type Potentiometer
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List of variables in Potentiometer formulas
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Sensitivity
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f
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Voltage across Coil
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f
x
Voltage across Shunt
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FAQ
What is the Output Resistance?
Output resistance is defined as how much resistance an output port of a device presents to the load connected to it. Output Resistance is usually measured using the Ohm for Electric Resistance. Note that the value of Output Resistance is always positive.
Can the Output Resistance be negative?
No, the Output Resistance, measured in Electric Resistance cannot be negative.
What unit is used to measure Output Resistance?
Output Resistance is usually measured using the Ohm[Ω] for Electric Resistance. Megohm[Ω], Microhm[Ω], Volt per Ampere[Ω] are the few other units in which Output Resistance can be measured.
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