Копия Acoustic beats

Autor:Методисты ЛИОТ и ЛТСО, Joseph Manthey

Choose two frequencies which are close together. Use the checkboxes to view the individual signals and/or the combined signal. Use the play buttons to hear the corresponding sounds.

Nuevos recursos

bewijs stelling van Pythagoras
Task 4 - Custom Solid 2
အခြေခံ data အခေါ်အဝေါ်များ
random coprime pairs
Place Values

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الهدلول
Perspective Triangles: A 3D View
Triangle Sum Theorem
Construct congruent segments.
Alternate Segment
Golden Triangle

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