rayleigh_disk | ||
1. | [ noun ] (physics,acoustics) an acoustic radiometer consisting of a light disk suspended from a quartz thread; when exposed to a progressive sound wave its torque can measure velocity | |
Related terms: | radiometer | |
rayleigh_disk | ||
1. | [ noun ] (physics,acoustics) an acoustic radiometer consisting of a light disk suspended from a quartz thread; when exposed to a progressive sound wave its torque can measure velocity | |
Related terms: | radiometer | |