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Lightbulb Checkpoint
By Crystal Shuler
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Last updated about 5 years ago
7 questions
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Read each question and answer carefully. You may use your class notes. Do you best.
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Question 1
1.
What material do you need to make a circuit work? Select ALL that apply.
light bulb
wires
battery
open circuit
fire
a piece of foil
Question 2
2.
What kind of circuit does not have a complete path and doesn’t allow electricity to flow?
open circuit
closed circuit
Question 3
3.
What kind of circuit is a complete path which electricity can flow through?
open circuit
closed circuit
Question 4
4.
Is this an open or closed circuit?
open circuit / incomplete path
closed circuit / complete path
Question 5
5.
Is this an open circuit or a closed circut?
open circuit / incomplete path
closed circuit / complete path
Question 6
6.
Is this an open circuit or a closed circut?
open circuit / incomplete path
closed circuit / complete path
Question 7
7.
Is this an open circuit or a closed circut?
open circuit / incomplete path
closed circuit / complete path