![High-frequency sound can be used to produce standing-wave vibrations in a wine glass. A standing-wave vibration in a wine glass is observed to have four nodes and four antinodes equally spaced around High-frequency sound can be used to produce standing-wave vibrations in a wine glass. A standing-wave vibration in a wine glass is observed to have four nodes and four antinodes equally spaced around](https://haygot.s3.amazonaws.com/questions/1872635_13695a0857334da3b3923241d9b15fef.png)
High-frequency sound can be used to produce standing-wave vibrations in a wine glass. A standing-wave vibration in a wine glass is observed to have four nodes and four antinodes equally spaced around
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Amazon.com | Rolf Glass Good Vibrations All Purpose Wine Glass 18 Ounce - Set of 4 Large Wine Glasses - Lead-Free Glass - Engraved Large Wine Glasses - Proudly Made in the USA: Wine Glasses
![Amazon.com | Rolf Glass Good Vibrations All Purpose Wine Glass 18 Ounce - Set of 4 Large Wine Glasses - Lead-Free Glass - Engraved Large Wine Glasses - Proudly Made in the USA: Wine Glasses Amazon.com | Rolf Glass Good Vibrations All Purpose Wine Glass 18 Ounce - Set of 4 Large Wine Glasses - Lead-Free Glass - Engraved Large Wine Glasses - Proudly Made in the USA: Wine Glasses](https://m.media-amazon.com/images/I/51vYQ4wlW9L._AC_UF894,1000_QL80_.jpg)