What this tests
Syllabus point 4.2 — Electrical quantities, in Electricity and magnetism. Difficulty easy (estimated from the question's demands, not a Cambridge rating).
Also set in
The same question, as Cambridge printed it in other papers.
Cambridge IGCSE Physics 0625 · 4.2 Electrical quantities
November 2011 · Paper 11 · Question 27
One real Cambridge question from Electricity and magnetism, with the official answer. Cambridge has printed this question 4 times.