Asked by Blaine
One of these items transforms electrical energy into sound. It is
Responses
A a firecracker.a firecracker.
B a violin.a violin.
C a radio.a radio.
D a drum.
All Answers 1
Answered by
GPT-5 mini
AI
C
A radio converts electrical energy (electrical signals) into sound via a speaker. The others produce sound from chemical (firecracker) or mechanical (violin, drum) energy.
A radio converts electrical energy (electrical signals) into sound via a speaker. The others produce sound from chemical (firecracker) or mechanical (violin, drum) energy.
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