Who developed the radar?

About this question

This is a free practice question from the Britain since 1945 topic in the History of the UK chapter. The post-war period covers reconstruction, the welfare state, immigration, the end of empire and the political shifts of the later twentieth century. Questions tend to pick out a single reform or turning point.

The real Life in the UK Test has 24 multiple-choice questions and a 45-minute time limit, and you need 18 correct to pass. Practising a topic at a time is the quickest way to find the areas that still need work.