Which of the following statements about a voltmeter is correct?
- AA voltmeter measures the current in a component and is connected in series with the component.
- BA voltmeter measures the current in a component and is connected in parallel with the component.
- CA voltmeter measures the potential difference (p.d.) across a component and is connected in series with the component.
- DA voltmeter measures the potential difference (p.d.) across a component and is connected in parallel with the component.