• 1. 
    Pick the correct sentence.

  • This circuit will work because it is a closed circuit.
  • Energy will freely flow in this circuit.
  • This circuit will not work because there is no energy source.
  • This circuit will not work because there is no switch.
  • 2. 
    What will happen if one light bulb is removed from this circuit?

  • The other bulbs will go out.
  • The other bulbs will stay on
  • The other bulbs will get dimmer.
  • The battery will become stronger.
  • 3. 
    A material in which electricity are able to move easily

  • Circuit
  • Insulator
  • Resistance
  • Conductor
  • 4. 
    The picture shows an electrical circuit. This circuit is a series circuit because:

  • It has 3 light bulbs.
  • The same current flows through all three light bulbs.
  • It uses a single battery.
  • The electrical current is divided between the three light bulbs.
  • 5. 
    A series circuit has ____ path(s) that the electric current can take.

  • One
  • Two
  • Three
  • Four
  • 6. 
    How many different types of circuits are there?

  • 1
  • 3
  • 2
  • 4
  • 7. 
    This is an example of a _______ circuit

  • open
  • series
  • parallel
  • switch
  • 8. 
    When you remove a bulb from a three bulb circuit, and the other two bulbs go off, then the bulbs must have been connected in __________.

  • parallel
  • series
  • open
  • closed
  • 9. 
    This circuit has more than one loop. When one light goes out, the others stay on.

  • closed circuit
  • series circuit
  • parallel circuit
  • open circuit
  • 10. 
    Does this statement best describe a parallel or a series circuit. When more light bulbs are added they all remain bright.

  • Parallel circuit
  • Series circuit
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