Beat Frequency

Författare/skapare:mbetzen

This shows the interference between two waves (red and blue) of slightly different wavelength. This produces a wave with a changing amplitude beat (purple). The frequency of the amplitude change is the beat frequency.

Nya resurser

Congruent Sides & Angles in △s: Exploration
Pythagorean Theorem: Extension Exercises
Odd Function Explorer
Absolute Value Functions f(x)=a |x - h| + k
Parabolas, Lines and Nomograms

Upptäck resurser

Reflective Symmetry
การบวกจำนวนเต็มบวกกับจำนวนเต็มลบ
What do you see?
Modul 4B
Reflect & Rotate

Undersök matematisk områden

Geometri
Linjära ekvationer
Vektorer
Naturliga tal
Funktioner