Sound Waves Flashcard

Front

What is the frequency of the note E?

Back

329.63 Hz

Front

How is the note C# represented in a piecewise function?

Back

sin(277.18 · 2πt)

Front

Which note corresponds to the frequency 440 Hz?

Back

A

Front

What mathematical concept is used to represent time in the piecewise function?

Back

Sine waves

Front

What is the second note in the sequence B A G?

Back

A

Front

What is the frequency of the note C?

Back

261.63 Hz

Front

How is the note A represented in a piecewise function?

Back

sin(440.00 · 2πt)

Front

What is the frequency of the note G?

Back

392.00 Hz

Front

What is the frequency of the note B?

Back

493.88 Hz

Front

What is the frequency of the note D?

Back

293.66 Hz