INA Crossword

2. an electromotive force or the potential difference expressed in volts
3. the electrical current that leaves the polarized conventional device
5. a material that does not allow the movement of electrons
7. the measure that is used for the resistance of electron movement
9. a type of plastic that strengthens when heated and cannot be remolded or reheated after the initial heating.
11. a stable subatomic particle charged with negative energy
13. a electrical current travelling through a polarized conventional device
14. a unit of electric current that is equal to one coulomb per second
16. a type of plastic that becomes a liquid when heated and when frozen, it is glass-like and susceptible to fracture, can be heated again
19. a material that allows the movement of electrons
21. a rough surface that is used primarily for polishing or grinding
23. a two-terminal component that reduce the flow of electrons and, at the same time, lowers the current voltage of the circuit
24. to convert waste into reusable material

1. Is shellac, wool, amber or rubber
3. a part of a larger whole usually in a machine
4. the process which the object is created for a specific use
6. the way an object looks or the appreciation of beauty
8. High-Density Polyethylene is used for the production of plastic bottles, corrosion resistant piping and plastic lumber
10. a way of remembering information that is converted into a form that the brain can retain for longer
12. Light Emitting Diode
15. Polyethylene phthalate is commonly used for the production soft drink containers
17. is the profession that applies theory, principles and data in order to optimize the human well-being and system performance
18. the subject that is still in trial or testing zone
20. a two-terminal component that stores electrical energy in an electric field
22. a closed path that allows the electrons to move around