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