A Triangular Wave Pulse as Shown by the Blue Line

question 64

Multiple Choice

A triangular wave pulse as shown by the blue line can be formed by adding

• A) harmonic sine waves with different frequencies and intensities.
• B) harmonic cosine waves with different frequencies and intensities.
• C) a combination of harmonic sine and cosine waves with different frequencies and intensities.
• D) either (A), (
• B) or (
• E) it is not possible to form triangular using harmonic waves.

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