CAPE Physics Unit 2 · 2009 · Paper 1 · Question Q4

Four identical resistors are arranged as shown in the diagram below. What is the current ratio I_1 : I_2 : I_3?

1. (A)1 : 1 : 1
2. (B)1 : 1 : 2
3. (C)2 : 2 : 1
4. (D)3 : 2 : 1

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