Emma sings into a microphone. The sound is transferred from the microphone to a loudspeaker that is plugged into the wall. Her voice comes out of the loudspeaker and sounds much louder than before.
In this system, sound energy is being transformed into _______ energy and then back into _______ energy.
Answers
Answered by
1
Answer:
1-electrical
2-sound
Explanation:
1-electrical
2-sound
Answered by
0
Answer:
1. MECHANICAL ENERGY.
2. SOUND ENERGY.
Explanation:
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