Crossword Puzzle

2. Having learned a lot at school or university and having a good level of knowledge.
7. Device connected to the electricity system that a plug fits into in order to supply electricity to something.
9. Teacher of high rank in an university or college.
11. A person who is learning at a college or university.
12. Detailed study of a subject, especially in order to discover (new) information or reach a (new) understanding.
17. Student in the first year of high school, college, or university.
20. Place where people study for an undergraduate or postgraduate degree.

1. Type of class, or course, offered by a university to people who are not studying for a degree there.
3. Related to or using electricity.
4. Machine that produces electrical power.
5. Electrical Potencial Difference between two points.
6. Device that collects and stores electricity, and is an important part of electronic equipment such as televisions and radios.
8. A small device, usually pushed up or down with your finger, that controls and turns on or off an electric current.
10. Test of a student's knowledge or skill in a particular subject.
13. Money given to someone to help pay for that person's education.
14. Period of time in which students are taught something.
15. The study of using scientific principles to design and build machines, structures, and other things, including bridges, roads, vehicles, electrical equipment and buildings.
16. A substance that allows heat or electricity to go through it.
18. Handheld tester used to measure electrical properties.
19. Thin metal thread with a layer of plastic around it, used for carrying electric current.