Answers are grounded in this paper and cite their sources.
The sound velocity in supercooled water has been measured at 54 kHz down to −33 °C by means of an acoustic levitation method. The accuracy of the results is estimated to be within ±1.3%. Comparison with published data obtained at 5 GHz and 925 MHz indicates an anomalous sound velocity dispersion.
No takes yet. Share an insight, caveat, or question.
Trinh et al. (1980) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: