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ASVAB · Question #268

Which of the following contains an electromagnet?

The correct answer is B. Doorbell. See the full explanation below for the reasoning.

Question

Which of the following contains an electromagnet?

Options

  • ALightswitch
  • BDoorbell
  • CFluorescent lightbulb
  • DIncandescent lightbulb

How the community answered

(16 responses)
  • A
    13% (2)
  • B
    75% (12)
  • C
    6% (1)
  • D
    6% (1)

Community Discussion

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