Online teaching



To use this application you need to install and activate Adobe Flash Player


Get Adobe Flash player .













































































































ELECTROMAGNETISM 1

Author: Perez Fabiola
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. S.I. unit of electric current
1. thunder
2. static electricity
3. Conductor
4. Electroscope
5. voltage difference
6. law of Conservation of charge
7. electric current
8. Grounding
9. S.I. unit of heat
10. charging by induction
11. charging by contact
12. Insulator
13. S.I. unit of mass
14. lightning
15. S.I. unit of heat of vaporization

Answers:
0. the process of transferring charge by touching or rubbing
1. is related to the force that causes electric charges to flow
2. J
3. the net movement of electric charges in a single direction
4. a sudden discharge of heat energy. produces light, sound waves
5. The accumulation of excess electric charge on an object
6. Amperes (A)
7. Material in which electrons are not able to move easily
8. J/kg
9. explosive display that strikes when - charges at the bottom of storm attract %2b charges
10. Kg
11. Charge can be transferred from object to object but it can%27t be created /destroy
12. the arrangement of e- on a neutral object cause by a nearby charged object
13. It%27s a device that can detect the presence of electric charges
14. Material in which electrons are able to move easily
15. it transfers electric charge excess to earth to prevent damages
.