Sound and Music : Amplitude and Frequency : How Music Works
Energy of Waves: Amplitude, Frequency & Energy Loss . This equation represents the relationship between frequency and period. You need to be able to see the specific “faces” that each wave can have, based on three important characteristics: frequency, wavelength, and amplitude. In general there is no relationship. Any combinations of frequencies and amplitudes are allowed. There can be some relationship in certain.
ВЫ УВЕРЕНЫ. Он снова ответил Да.
Мгновение спустя компьютер подал звуковой сигнал. СЛЕДОПЫТ ОТОЗВАН Хейл улыбнулся.