How does changing the length of an air column in a wind instrument affect the pitch?
1 )
Longer air columns produce higher pitches
Shorter air columns produce higher pitches
3 )
Air column length has no effect on pitch
4 )
Air column length only affects volume
تحلیل ویدئویی تست
منتظریم اولین نفر تحلیلش کنه!