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Select the correct answer. Brian is repairing an old alarm clock. He needs to replace a device that converts the electric energy into sound energy. Which of these devices should he use? A. battery B. buzzer
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Select the correct answer. Brian is repairing an old alarm clock. He needs to replace a device that converts the electric energy into sound energy. Which of these devices should he use? A. battery B. buzzer C. motor D. switch

User Jeremy Danyow
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2 Answers

2 votes
A buzzer is the answer
User Mattias S
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5.9k points
4 votes

it shouldbe a buzzer

User Nafeez
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5.2k points
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