Introduction
The Fundamental Concepts
Current
Voltage
Power
Resistance
Relationships & Laws
Energy
The Circuits
Conclusion
 RELATIONSHIPS AND LAWS - CONDUCTANCE

The temperature of the material is definitely a factor, but assuming a constant temperature, the conductance of a material can be calculated.

The unit of conductance is the MHO (G), which is ohm spelled backwards. Recently the term mho has been redesignated SIEMENS (S). Whereas the symbol used to represent resistance (R) is the Greek letter omega (Ω), the symbol used to represent conductance (G) is (Σ).

The relationship that exists between resistance (R) and conductance (G) or (Σ) is a reciprocal one.

Relationships and Laws - Conductance
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