Question

why is potential difference important?

Answer 1

Answer:

Electrical potential difference is the difference in the amount of potential energy a particle has due to its position between two locations in an electric field. This important concept provides the basis for understanding electric circuits .

Answer 2

$\huge\bigstar\underline\mathfrak{Answer:-}$

• Potential difference is the difference in the amount of energy that charge carriers have between two points in a circuit. **Measured in Volts: **Potential difference (p.d.) is measured in volts (V) and is also called voltage.We use a voltmeter to measure potential difference (or voltage).

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