Electric Circuits Answers

Which components do all circuits have in common? Select three options.

resistorbatterylight bulb✔ switch

✔ resistorsbatterieslight bulbsswitches

resistorsbatteries✔ light bulbsswitches

Use the diagram to answer each question with yes or no.

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Any device that uses current is a

In a circuit diagram, what does this symbol represent?

Use the drop-down menus to identify the parts of the diagram labeled A, B, C, and D. Label A Label B Label C Label D

Fill in the word that completes each statement. Current cannot flow through a circuit when the switch is . Current flows through a circuit and all of the bulbs are lit only when the switch is .

Circuit A✔ Circuit B

They will both remain lit.✔ They will both go out.Bulb B will go out, but bulb A will remain lit.Bulb A will go out, but bulb B will remain lit.

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✔ Circuit ACircuit B

Circuit A✔ Circuit B

Use the diagram to answer each question with yes or no. If you removed bulb A, would bulbs B and C continue to shine? If you removed bulb B, would bulbs A and C continue to shine?