Inductance has the most precise and accurate standard

Explanation:
Passive components are those which do not require external power to operate. The four main passive components are resistance, inductance, capacitance, and conductance. Each of these components has a standard unit of measurement associated with it. In this question, we are asked which of these components has the most precise and accurate standard.

Resistance:
Resistance is the opposition to the flow of electric current. The standard unit of resistance is the ohm (Ω). The ohm is defined as the resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere. Resistance standards are available that can measure resistance to an accuracy of 0.00001 Ω.

Inductance:
Inductance is the property of an electrical conductor that opposes a change in current. The standard unit of inductance is the henry (H). The henry is defined as the inductance of a closed circuit in which an electromotive force of 1 volt is produced when the electric current in the circuit varies uniformly at a rate of 1 ampere per second. Inductance standards are available that can measure inductance to an accuracy of 0.000001 H.

Capacitance:
Capacitance is the ability of a system to store an electric charge. The standard unit of capacitance is the farad (F). The farad is defined as the capacitance of a capacitor that, when charged with 1 coulomb of electricity, has a potential difference of 1 volt between its plates. Capacitance standards are available that can measure capacitance to an accuracy of 0.0000001 F.

Conductance:
Conductance is the ease with which an electric current passes through a conductor. The standard unit of conductance is the siemens (S). The siemens is defined as the reciprocal of the ohm. Conductance standards are available that can measure conductance to an accuracy of 0.0001 S.

Conclusion:
From the above explanation, it is clear that inductance has the most precise and accurate standard. While all four components have standards that can measure their values to a high degree of accuracy, the standard for inductance is the most precise, with a measurement accuracy of 0.000001 H.

Inductance is an chemical