EEE crossword

5. German physicist
7. terminal in a semiconductor device
11. method used in digital circuit design for simplifying boolean circuit design
15. material with conductivity between that if a conductor and an insulator
17. direction of flow of positive charges in a circuit
19. region in a semiconductor device
20. process to intentionally add impurities
21. component commonly found in dc motors or generators
22. unit of resistance
23. key component in a electric motor
24. method of calculating the effective value of an alternating current

1. circuit malfunction
2. voltage at which a semiconductor device undergoes a sudden and rapid increase in current flow
3. atom with 5 electrons
4. semiconductor device with 3 terminals for amplifying power
6. stores electrical energy
8. stores energy in a magnetic field
9. angle between two waveforms
10. peak value or max magnitude of a waveform
12. semiconductor device with two terminals that allow current to flow in one direction only
13. semiconductor device to amplify or switch signals
14. waveform that oscillates smoothly between positive and negative values
16. transfers electrical energy between circuits through electromagnetic induction
18. ac to dc converter