Suppose the resistance of a conductor at 0o C is R0 Ω increasing the temperature to C, the resistance becomes Rt Ω, as shown in fig. Battery has a liquid conductor (acid) in side it.

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Resistance depends on the thickness and length of the wire used, as well as the conductor used.

Consider an electric current is passed through the superconductor. Email, Please Enter the valid mobile This is termed as the internal resistance of the cell.

The resistivity of substances varies with temperature. Let’s take a look at an example circuit to see how temperature can affect wire resistance, and consequently circuit performance: This circuit has a total wire resistance (wire 1 + wire 2) of 30 Ω at standard temperature. [CDATA[// >