1. Electricity and Magnetism
A Review

2. Question:
a piece of rock/ore that exhibits
magnetic properties
lodestone

3. Question:
charging that does not involve contact
between the neutral body (body to be
charge) and the charge body
charging by
induction

4. Question:
translucent yellowish-brown fossil
resin that has charging properties
amber

5. Question:
SI unit for charge
coulomb

6. Question:
proponent of One Fluid Theory on
charges
Benjamin Franklin

7. Question:
unit for voltage
volts

8. Question:
proponent of Two Fluid Theory
Charles Du Fay

9. Question:
unit of current
ampere

10. Question:
Dielectric Theory considers charges as
a strain on this material
ether

11. Question:
unit of resistance
ohms

12. Question:
explains the existence of charges by
the structure of an atom
Electron Theory

13. Question:
an arrangement of parts that allows
an electric current to be possible
circuit

14. Question:
a neutral sub-atomic particle
neutron

15. Question:
where the current in a circuit passes
through
pathway

16. Question:
an atom that becomes positively
charged
cation

17. Question:
kind of circuit with a continuous path
that allows current to flow
closed circuit

18. Question:
states that like charges repel and
unlike charges attract
Coulomb's Law

19. Question:
type of circuit where it has no
load, thus posing the risk of
overheating
short circuit

20. Question:
a material which has plenty of free
(valence) electrons which readily
allow charges to flow
conductor

21. Question:
type of multiple –load circuit where all
resistors are located in one pathway
series circuit

22. Question:
a material that resists the flow of
charges
insulator

23. Question:
ancient Greek city known to have
abundant lodestones
Magnesia

24. Question:
can act either as an insulator or
conductor depending on specific
orientation and/or conditions
semiconductor

25. Question:
Roman historian who wrote of a hill
made up completely of magnetic rock
Pliny the Elder

26. Question:
a material that offers practically no
resistance to the flow of charges
below some critical temperatures
superconductor

27. Question:
subatomic particle primarily
responsible for magnetic phenomena
electron

28. Question:
process by which an object gains a net
charge
electrostatic
charging

29. Question:
arrangement of magnetic atoms
where poles are aligned alternately
and thus cancel each other
anti-ferromagnetism

30. Question:
charging in which there is actual
contact between the neutral body and
the charged body
charging by
conduction

31. Question:
the realignment or separation of
charges in one body when another
body, that is charged, is placed close
to it
polarization

32. Question:
two ways to weaken magnets
drop it/heat it

33. Question:
amount of energy per charge
voltage

34. Question:
location of earth’s magnetic south
pole
North Pole /
Arctic Ocean

35. Question:
amount of charge passing through any
point in a conductor per unit time
current

36. Question:
person who introduced the idea of
magnetic fields
Michael Faraday

37. Question:
the opposition a material offers to the
flow of charges through it
resistance

38. Question:
first observed that a current in a wire
affects a nearby compass needle
Hans Oersted

39. Question:
states the relationship between
voltage, resistance and current
Ohm’s Law

40. Question:
converts electrical energy to
mechanical energy
electric motor

41. Question:
provides the voltage need to create a
current in a circuit
(energy/power)
source

42. Question:
used to measure currents
ammeter

43. Question:
part of a circuit where the energy of
the current is released/used up
load

44. Question:
used to measure voltage
voltmeter

45. Question:
type of circuit where there is a break
in the pathway, thus no current can
flow
open circuit

46. Question:
current produced in a wire in a
changing magnetic field
induced current

47. Question:
type of multiple –load circuit where all
resistors are located in separate
pathways
parallel circuit

48. Question:
the mineral found in lodestones
responsible for its magnetic properties
magnetite

49. Question:
credited for first using magnets as a
tool in navigation
Chinese

50. Question:
used to increase/decrease the voltage
transformer

51. Question:
arrangement of magnetic atoms
where poles are aligned and add up
ferromagnetism

52. Question:
groups of atoms join so that their
magnetic fields are all going in the
same direction
domains

53. Question:
location of earth’s magnetic north
pole
South Pole /
Antarctica

54. Question:
type of magnet with only a north pole
or south pole, not both
monopole

55. Question:
magnetic force is what type of force?
force-at-a-distance
/ noncontact force

56. Question:
a magnet created using a current
electromagnet

57. Question:
used to measure very tiny currents
galvanometer

58. Question:
used to measure resistance
ohmmeter

59. Question:
a device used to easily open and close
the circuit
switch

60. Question:
process of making currents using
magnets
electromagnetic
induction

61. Question:
proposed the Law of Electrostatic
Induction
Michael Faraday

62. Question:
a power source that utilizes
dams/waterfalls
hydroelectric
power

63. Question:
converts mechanical energy to
electrical energy
generator

64. Question:
a power source that utilizes
radioactivity/fission/fusion
nuclear power

65. Question:
a power source that utilizes energy
from the sun
solar power

66. Question:
a power source that utilizes the heat
under the earth’s surface
geothermal power

67. Question:
when magnetic atoms are not aligned
in any special way
paramagnetism