The reciprocal of a resistance is called
Correct answer: A. Conductance
- A. Conductance
- B. Inductance
- C. Reactance
- D. Resistivity
Explanation
Conductance is the reciprocal of resistance, meaning it is the inverse of resistance. It measures how easily a material allows the flow of electric current. Conductance is denoted by the symbol G and is measured in siemens (S)..
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Steady current relates charge flow to potential difference, resistance and resistivity, including how temperature changes a conductor's resistance. Sources with internal resistance have terminal voltage below their emf when delivering current, and maximum power output occurs under a specific load condition rather than at zero resistance.
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