Which of the following best describes a farad?

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Multiple Choice

Which of the following best describes a farad?

The farad measures how much electrical charge a capacitor can store per volt of potential difference. By definition, capacitance C equals charge Q divided by voltage V, so the unit is coulombs per volt. Since it comes from Coulomb and Volt, the farad is an SI derived unit. It is not the unit for resistance (ohm), current (ampere), or inductance (henry). In practice, capacitor values are often much smaller (microfarads or nanofarads), but the fundamental idea is that 1 farad stores 1 coulomb per volt.

The farad measures how much electrical charge a capacitor can store per volt of potential difference. By definition, capacitance C equals charge Q divided by voltage V, so the unit is coulombs per volt. Since it comes from Coulomb and Volt, the farad is an SI derived unit. It is not the unit for resistance (ohm), current (ampere), or inductance (henry). In practice, capacitor values are often much smaller (microfarads or nanofarads), but the fundamental idea is that 1 farad stores 1 coulomb per volt.

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