Physical Science Ch6 elect 1/2

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Across
  1. 2. states that charge can be transferred from object to object , but cannot be created or destroyed
  2. 7. is a closed path that electric current follows
  3. 8. is related to the force that causes electric charges to flow
  4. 9. Material through which electrons move easily
  5. 10. has three parts(two metallic plates and compound electrolyte solution)
  6. 15. Negatively charged electric particle that usually is found in shells
  7. 16. is high to low gradient
  8. 17. Material in which electrons are not able to move easily
  9. 19. measured in OHM’s is the tendency for a material to resist the flow of electrons and to convert electrical energy into other forms of energy
  10. 20. this surrounds every electric charge that exert force that causes other electric charges to be attracted
  11. 21. are the voltage difference
  12. 22. Positively charged electric particles that are found usually in the nucleus
Down
  1. 1. the accumulation of excess electric charge on an object
  2. 3. is the process of transferring charge by touching or rubbing
  3. 4. neutral electric particle usually found in the nucleus
  4. 5. is the net movement of electric charges in a single direction
  5. 6. have three parts (two electrode and electrolyte)
  6. 11. is the rearrangement of electrons on a neutral object caused by a nearby charged object
  7. 12. Commonly known as AMPS-one amp is equal to one coulomb of electric charge
  8. 13. the current in a circuit equals the voltage difference divided by the resistance remember the triangle (VIR)
  9. 14. is a device that can detect electric charge
  10. 18. is low to high gradient
  11. 23. International System of unit to be used across the Earth