Wrap a rubber band around your fingers

Reference no: EM13655653

Wrap a rubber band around your fingers. Pluck it a few times. Can you see and feel the vibrations? The harder you pluck the rubber band, the more it will vibrate, creating a louder sound. If you stretch the rubber band, making it longer and thinner, what do you hear? (It will be a higher pitch.)

Reference no: EM13655653

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