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

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