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Series and Parallel Circuits - Test
  • 1. How many light bulbs are in the diagram?
A) 1
B) 4
C) 2
D) 3
circuit diagram
  • 2. What kind of circuit is shown above?
A) parallel
B) square
C) concave
D) series
  • 3. How many batteries are in the diagram?
A) 2
B) 1
C) 0
D) 3
parallel diagram
  • 4. What kind of circuit is shown above?
A) parallel
B) convex
C) rectangle
D) series
switch parallel circuit
  • 5. The diagram shows a switch that's________.
A) loose
B) open
C) broken
D) closed
  • 6. The photo shows a symbol of what object?
A) a wire
B) a battery
C) a switch
D) a car
  • 7. A device able to supply electrical energy is a ________.
A) microwave
B) conductor
C) battery
D) nonconductor
  • 8. The pathway for electrical current is called a _______.
A) motor
B) cloud
C) highway
D) circuit
  • 9. When the electrical current CANNOT flow, the circuit is _______.
A) open
B) broken
C) loose
D) closed
  • 10. The positve (+) and negative (-) ends of the battery are called ______.
A) battery sides
B) battery knobs
C) battery terminals
D) circuit diagram
  • 11. A circuit that has only one electric flow is _________.
A) paper circuit
B) series circuit
C) battery circuit
D) parallel circuit
  • 12. The unit that measures a battery's strength is called ________.
A) circuit
B) conductor
C) current
D) volt
  • 13. A device that opens and closes a circuit is a __________.
A) switch
B) conductor
C) volt
D) electrical current
  • 14. Objects that allow electrical current to flow are called ______.
A) nonconductors
B) batteries
C) conductors
D) circuits
  • 15. Objects that DO NOT allow electrical current to flow are called ______.
A) conductors
B) nonconductors
C) circuits
D) batteries
pencil
  • 16. Which parts of the pencil are conductors?
A) The metal and point
B) The wood and eraser
C) The wood and metal
D) The eraser and point
  • 17. Which activity did we compare the brightness of the light bulb?
A) Series and Parallel Circuits
B) Simple Circuits
C) Solid Conductors
D) Paper-Clip Switch
  • 18. Which activity did we discover what objects are conductors and what objects are nonconductors?
A) Series and Parallel Circuits
B) Simple Circuits
C) Paper-Clip Switch
D) Solid Conductors
  • 19. How many volts are in the batteries we have used?
A) 1.5v
B) 3v
C) 1.5
D) 3
  • 20. The series circuit with two batteries, gives how much voltage to a light bulb?
A) 1.5v
B) 1v
C) 2v
D) 3v
Učenci, ki so rešili ta test so rešili tudi :
4th Grade Science 2009
Quiz on 11a Static and Current Electricity
Electricity: circuits
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