Physics · Unit 1 · Electrical circuits · Current, potential difference and energy flow

Explain that the energy available to electric charges moving in an electrical circuit is measured using electrical potential difference.

Learning objective 14 of 23 in this subtopic

Practise this objective

AI-marked practice questions tied to QCAA mark schemes for this exact LO. Free to start.

Start free practice

More in Current, potential difference and energy flow

← Previous
Explain that electric charge is conserved at all points in an electrical circuit.
Next →
Explain that the energy inputs in a circuit equal the sum of energy output from loads in the circuit.
All LOs in Current, potential difference and energy flowBack to full Physics syllabus