Characteristics of sound waves
This animation explains the most important characteristics of waves through sound waves.
7 – 12-р анги
Түлхүүр үгс
mozaLink
/Веб холбоос
This animation explains the most important characteristics of waves through sound waves.
7 – 12-р анги
Түлхүүр үгс
mozaLink
/Веб холбоос