Question

mention the conductor required for Ohm's law​

Answer 1

Every conductor he tested offered some level of resistance. ... Ohm's law of 1826 states that if the ambiant temperature remains constant, the current flowing through certain conductors is proportional to the potential difference(voltage) across it. In other words, current equals voltage divided by resistance.

Substance: Resistivity (r); (ohm-meter)

Copper: 1.7 x 10-8

Answer 2

Every conductor he tested offered some level of resistance. ... Ohm's lawof 1826 states that if the ambiant temperature remains constant, the current flowing through certainconductors is proportional to the potential difference(voltage) across it. In other words, current equals voltage divided by resistance.