First-ever simulation of chaotic sound wave propagation confirms acoustic turbulence theory
Researchers have pioneered the use of parallel computing on graphics cards to simulate acoustic turbulence. This type of ...
BBC9 个月
Sound waves - physics quiz
The questions in this quiz are suitable for GCSE physics students who are studying sound waves, ultrasound and seismic waves. If you struggled with the quiz, don't panic - we've got you!
All-flat phononic band structure controls sound and vibrations by trapping energy
A team of UConn College of Engineering (CoE) researchers have achieved a major milestone in the field of phononics with the ...
Scientists detect chirping cosmic waves in an unexpected part of space
NEW YORK -- Scientists have detected cosmic waves that sound like birds chirping in an unexpected place. These bursts of ...
Opinion
Aspen Daily News15 天Opinion
On Physics: ‘Listening’ to black holes with gravitational waves
On Sept. 14, 2015 astronomers “heard” two black holes crashing into each other at close to the speed of light. This discovery was a watershed moment in physics and astrophysics, ...