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Resonance

Resonance

How can a singer break a glass with their voice?
Admin User
Asked 1 week ago
1 answers
Answers (1)
Admin User
Answered 1 week ago
If a singer hits a note matching the glass’s natural frequency, the glass undergoes resonance. Vibrations amplify until the glass shatters. Same reason soldiers break step when crossing bridges — to avoid destructive resonance.
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