علي غسان اتصالات اسيا:
1. The source in the circuit provides the circuit withelectromotive force. *
Current moves from a point of high potential energy toa point of low potential
Inert gas white, glowing, or luminous with intenseheat
4. Electronic equipment and transformers may also usea special electrical grade of paper. *
5. In solutions and gases, the electric current iscarried by the movements of electrons. *
6. Absolute zero is the lowest temperaturetheoretically possible, characterized by complete absence of heat(thermal energy). *
7. A material which does not easily release electronsis called conductors. *
8. A piece of magnesium has potential energy stored inchemical form that is expended in the form of heat and light. *
9. The kinetic mechanical energy of the moving rotorof a dynamo is changed into kinetic electrical energy byelectromagnetic induction. *
10. The filament of a light bulb emits intense lightwhen heated by a current *
11. The color of the light will vary according to theresistance. *
12. Silver is an insulator. *
13. The metal chassis of many electrical devices areused to conduct current. *
14. A non-metal which conducts well is carbon. *
false or true
