CAPE Physics Unit 2 · 2009 · Paper 1 · Question Q6

What is the electric potential of point X in the diagram below?

1. (A)0\text{ volts}
2. (B)800\text{ volts}
3. (C)1\,600\text{ volts}
4. (D)2\,700\text{ volts}

This question uses a figure or table from the paper — you'll see it when you practise.