Electronic Components

4. of adding impurities to a pure semiconductor
5. current to flow in only one direction.
6. to convert energy from one form to another.
7. biased/Diode becomes poor conductor and there is no continuous flow of charge to the junction.
8. resistors.
10. how close the actual resistance is to the rated value.
12. diode built for converting alternating current to direc current.
15. of all electronic circuits.
18. value/Approximate electrical resistance expressed in ohms.
20. resistor which its value can be adjusted.
21. central layer which controls the electrons.

1. came up with a better amplifying device than the point contact transistor.
2. whose ability to conduct electricity falls somewhere between that of an insulator and that of a conductor.
3. atoms.
9. rating/Tells the maximum rate at which a resistor can safely dissipate electrical energy as heat.
11. correct current and voltage levels throughout the circuit.
13. biased/Diode conducts a large and continuous current.
14. diode used to separate information from transmitted radio signals or carrier waves.
16. diode made of silicon.
17. contact/A diode made of germanium.
19. a lack of electron.