The power dissipated across a 1.5 kΩ1.5\text{ k}\Omega1.5 kΩ resistor is 15 W.
What is the potential difference across the resistor?
A
0.01 V0.01\text{ V}0.01 V
B
100 V100\text{ V}100 V
C
150 V150\text{ V}150 V
D
22 500 V22\,500\text{ V}22500 V
Markscheme
Energy, power and resistance Questions
26 exam-style questions on OCR A A Level Physics Energy, power and resistance, covering Circuit symbols, E.m.f. and p.d, Resistance, Resistivity, and Power. Each one has a worked solution and a mark scheme showing where the marks go.