Sound and reflection of sound
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Sound and reflection of sound
02.25.2020
13:28:20
Discussed what is mean by pitch,soud ,loud note
And how does sound travel
Homework - find sonar uses and prepare for oral test
In next class will solve book back exercise
13:28:20
Discussed what is mean by pitch,soud ,loud note
And how does sound travel
Homework - find sonar uses and prepare for oral test
In next class will solve book back exercise
Swetha- المساهمات : 799
تاريخ التسجيل : 15/09/2018
مواضيع مماثلة
» Sound and reflection of sound
» Sound and reflection of sound
» Sound and reflection of sound
» Sound and reflection of sound
» Sound and reflection of sound
» Sound and reflection of sound
» Sound and reflection of sound
» Sound and reflection of sound
» Sound and reflection of sound
صفحة 1 من اصل 1
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