Alexa is testing different materials to see if they conduct electricity. She replaces a section of wire with a glass rod. What will happen to the bulb?
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Worked Solution
Step 1: For a bulb to light up, electricity must flow through a complete circuit made of conductors.
Step 2: Glass is an electrical insulator, meaning it does not allow electricity to pass through it.
Step 3: The circuit is broken, so the bulb will not light up.
Correct answer: It will not light up.
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