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52 Matching questions

  1. E = F/qo
  2. Insulator
  3. (22.3) electric potential energy
  4. Anion
  5. E = (k)|q| /(qo)
  6. (Epsilon)
  7. Positively, negatively
  8. No
  9. Conductors
  10. Delocalized
  11. Surface
  12. Permitvity
  13. 8.85 x 10^-12
  14. Gradient
  15. F = |q1||q2| / r^2
  16. Lines of force
  17. Test charge
  18. Induction
  19. Silver, gold, copper, aluminum
  20. Stronger, wesker
  21. N / C
  22. Law of electric force
  23. 8.99 x 10^9
  24. V/m
  25. (22.1) Discharge
  26. (22.2) Electric field
  27. Sharper; point
  28. Opposite
  29. Static electricity
  30. Equipotential lines
  31. Neutral
  32. Law of electric charge
  33. Current
  34. Electric potential
  35. Uniform field
  36. Same
  37. Negative
  38. Electric potential difference
  39. Equipotential
  40. 1.602 x 10 ^-19
  41. Tangent
  42. Electroscope
  43. Electric potential energy
  44. Cation
  45. Ground
  46. Corona discharge
  47. Semiconductors
  48. Perpendicular
  49. Electrons
  50. Conduction
  51. Coulomb (C)
  52. Positive
  1. a Induction results in a long-lasting _______ charge on the neutral object than on the charged material
  2. b Small charge signified by qo
  3. c The direction of a field strength is ________ to a line or force at every point
  4. d The lines of force originate in a ________ charged body and terminate in a ________ charged body
  5. e Responsible for the flow of charge in a solid conductor
  6. f Equation an electric field
  7. g The conductor must have an ________ surface
  8. h The production of a local charge by the influence of a charged body at a distance
  9. i Sliding scale of comparison; change in the loss of potential energy
  10. j An atom that has lost (an) electron(s) is a ______
  11. k The SI unit of charge
  12. l Greek letter symbolizing Permivity
  13. m The formula used to determine
  14. n What law states like charges repel and unlike charges attract?
  15. o Conduction results in a temporary ____ charge on the neutral body as on the charged object
  16. p Extent to which a medium allows an electric field to act between charges
  17. q The law of lecturing force formula
  18. r What are the four best conductors
  19. s Flow of electrons (current) through a conductor or form one object to another
  20. t The lines of force are _____________ to every charged surface
  21. u A deficiency of electrons results in a ______ charge
  22. v Value of a single proton or electron
  23. w Wire or conductor in contact with the earth
  24. x Solids that are poor transmitters of current
  25. y Value of k in Coulomb's law units of C, N, and M are used
  26. z Unit indicating
  27. aa Value of (epsilon)o
  28. ab Can be drawn through points having the same electric potential
  29. ac The work done against a field to move the total charge from the ground
  30. ad Any object with no electric charge is said to be ____
  31. ae Work required of an external force to move a unit positive charge
  32. af A field in which the field strength is the same throughout
  33. ag Gradual discharge to the air producing a dull glow; also called st. Elmo's fire
  34. ah Unit for an electric field
  35. ai The lines of force are distributed so that they are closer together where the field is _______ and farther apart where the field is ______.
  36. aj Formula for the strength of a field at a given distance
  37. ak One charge's influence on another charge at some distance
  38. al What is the flow of charge from one place to another?
  39. am Total energy per number of coulombs
  40. an An excess of electrons results in a ______ charge
  41. ao A stationary charge is called _____ _________
  42. ap ____ electric field remains within the body of a conductor
  43. aq In the conductor is not a sphere, the charge is more concentrated whenever the contour is a _____ curve and most concentrated wherever the contour comes to a corner a _____
  44. ar A simple device used to test the charge of an object
  45. as An object that does cannot transfer a charge
  46. at An object that transmits current efficiently are _________
  47. au All charge is confined to the _______ of the conductor
  48. av Symbolized by E
  49. aw An atom that has gained (an) electron(s)
  50. ax Describes the electrons of a conductor
  51. ay Sudden release of accumulated electric charge
  52. az Orderly patter regarded as a map of the rod's electric field