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駐波
Author:
ken@ylshsap
What is the standing waves?
兩週期性波動在同一介質中相向而行,因干涉作用,造成合成波幅在節點間作週期性漲落,而波形不前進的合成波稱為駐波。
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駐波的形成
GeoGebra
New Resources
找出對稱軸
兩位數除以一位數(一)
畫出對稱圖形
算柱 (兩位數)
三位數除以一位數(二)
Discover Resources
百分數的應用
supplementary
讀磅
GGB8
求直角三角形的斜邊
Discover Topics
Calculus
Random Variables
Sine
Parallelogram
Correlation