ELECTROMAGNETISM 1Author: Perez Fabiola
Description:
Keywords: , , , , , , online teaching
Content:
Definitions:
0. electric current
1. S.I. unit of heat of vaporization
2. Electroscope
3. Insulator
4. Conductor
5. law of Conservation of charge
6. thunder
7. charging by contact
8. charging by induction
9. static electricity
10. lightning
11. S.I. unit of heat
12. voltage difference
13. S.I. unit of electric current
14. Grounding
15. S.I. unit of mass
Answers:
0. The accumulation of excess electric charge on an object
1. J/kg
2. It%27s a device that can detect the presence of electric charges
3. the arrangement of e- on a neutral object cause by a nearby charged object
4. a sudden discharge of heat energy. produces light, sound waves
5. it transfers electric charge excess to earth to prevent damages
6. Amperes (A)
7. Material in which electrons are not able to move easily
8. the net movement of electric charges in a single direction
9. explosive display that strikes when - charges at the bottom of storm attract %2b charges
10. J
11. the process of transferring charge by touching or rubbing
12. Charge can be transferred from object to object but it can%27t be created /destroy
13. Kg
14. is related to the force that causes electric charges to flow
15. Material in which electrons are able to move easily
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