The Wavelength of a Periodic Wave Is 0

question 39

Multiple Choice

The wavelength of a periodic wave is 0.500 m.If the frequency is 400 Hz,then what is the magnitude of the k vector of the wave?

• A) 12.6 m^-1
• B) 14.8 m^-1
• C) 18.4 m^-1
• D) 21.0 m^-1
• E) 25.9 m^-1

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Definitions:

Navigating

The act of planning and directing the course of a journey, using various tools and skills to reach a desired destination.

Reasoning

The action of thinking about something in a logical, sensible way to form a conclusion or judgment.

Mental Rotations

The cognitive process of rotating mental representations of two-dimensional and three-dimensional objects as part of spatial reasoning and visualization.

Two Dimensions

Relates to having two measurements or aspects, such as length and width, often used to describe flat surfaces or to represent ideas in a simplified form.