Pictures:

Project Questions:

1. You have three lights bulbs. All have the same intensity when lit. Explain how you can prove to a classmate that they are connected in series by unscrewing one light bulb. Support your answer. If one lightbulb is unscrewed, the circuit should break, leading to all lights going out.
2.  You have three light bulbs. All have the same intensity when lit. Explain how you can prove to a classmate that they are connected in parallel by unscrewing one light bulb.  If one lightbulb is unscrewed, the other two should stay lit.
3.  You have three light bulbs. Two are connected in parallel. This parallel combination is connected in series with the third light bulb. Describe the relative intensity of each bulb. Support your answer. The series lightbulb should be the  brightest, while the parallel bulbs should be fairly dim.
4. In question number three, describe the relative intensities of the two remaining lit bulbs if one of the bulbs in parallel was unscrewed. Support your answer. If one of the parallel bulbs was unscrewed, the other lights should become brighter.

Core Competency self reflection:

Solution Fluency:

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