Recent Examples of sine wave from the Web
More than two centuries ago, mathematicians developed a method called Fourier analysis for describing, for example, the vibrations of a guitar string as the combination of multiple sine waves.
Fourier analysis tells us that complicated sound waves are built from sine waves of many different frequencies, like primary colors.
Periodic functions are repeating patterns like the undulations of a sine wave in trigonometry.
Soon, workers will tackle the main span, which is over 1,200 feet long and looks like a double sine wave assembled with an old Erector set.
In reality, all of the lines are sine waves all the way across.
Viewed on a standard Mercator Projection map, our new Equator is a weird, wiggly sine wave that manages to pass north to Glacier National Park in Montana and south to Ayers Rock in central Australia.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'sine wave.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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