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ELECTROMAGNETISM 1

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

Content:
Definitions:
0. law of Conservation of charge
1. charging by contact
2. circuit
3. voltage difference
4. S.I. unit of voltage difference
5. thunder
6. static electricity
7. charging by induction
8. Ohm%27s law
9. voltage
10. Conductor
11. electric current
12. electrical discharge
13. Insulator
14. S.I. unit of electric current
15. resistance

Answers:
0. relationship between voltage difference, current and resistance
1. volts (V)
2. the process of transferring charge by touching or rubbing
3. a closed path that electric current follows
4. Amperes (A)
5. Charge can be transferred from object to object but it cannot be created or destro
6. tendency for a material to oppose the flow of electrons
7. Material in which electrons are able to move easily
8. Material in which electrons are not able to move easily
9. the net movement of electric charges in a single direction
10. a sudden discharge of heat energy. produces light, sound waves
11. the arrangement of e- on a neutral object cause by a nearby charged object
12. The accumulation of excess electric charge on an object
13. static discharge is a transfer of c
14. is related to the force that causes electric charges to flow
15. is measure in volts
.