Waves, Oscillations & Acoustics
2 terms
Resonance
Waves, Oscillations & Acoustics
Hz
The phenomenon where an oscillating system driven at its natural frequency absorbs maximum energy, resulting in large-amplitude vibrations.
f_driven = f_natural = (1 / 2π) √(k / m)
Reverberation
Waves, Oscillations & Acoustics
s
The persistence of sound in an enclosed space caused by multiple continuous reflections from room boundaries after the original source stops.
RT60 = 0.161 V / A (Sabine's Formula)