a) Using the diagram below, determine the wavelength and amplitude of the sound wave below. b) If the wave speed was given as v = 340 m/s, what is the frequency (Hz) of this wave? c) Is the frequency in the audible range?
a) Using the diagram below, determine the wavelength and amplitude of the sound wave below. b) If the wave speed was given as v = 340 m/s, what is the frequency (Hz) of this wave? c) Is the frequency in the audible range?
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter1: A Physics Toolkit
Section: Chapter Questions
Problem 72A
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a) Using the diagram below, determine the wavelength and amplitude of the sound wave below. b) If the wave speed was given as v = 340 m/s, what is the frequency (Hz) of this wave? c) Is the frequency in the audible range?
![Title: Understanding Waveforms
Description:
The graph provided illustrates a waveform, which is a common representation in the study of oscillations and waves in physics. The waveform is plotted on the Cartesian coordinate system with the horizontal axis labeled as the x-position (measured in meters, m) and the vertical axis labeled as the y-position (measured in meters, m).
Graph Explanation:
- The x-axis (horizontal axis) ranges from 0 to 6 meters.
- The y-axis (vertical axis) ranges from -2 to 2 meters.
Key Points:
1. The waveform begins at the origin (0,0).
2. The wave reaches its first maximum peak at approximately x = 1.5 meters, where the y-position is 2 meters.
3. The waveform crosses back through the x-axis (y = 0) at x = 3 meters.
4. The wave reaches its first minimum trough at approximately x = 4.5 meters, where the y-position is -2 meters.
5. The wave completes one full cycle and begins another cycle as it returns to the x-axis at x = 6 meters.
Understanding this graph is fundamental for students learning about wave phenomena such as light, sound, and other periodic motions. The regular patterns of peaks and troughs (maxima and minima) are characteristic of sinusoidal waves, which are crucial in various scientific and engineering contexts.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5554beff-9022-4fe7-8ad5-4ee3aa5f03b9%2F8d1f5450-acbe-4d51-b176-e494fbf8cd85%2Fhgymlh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Title: Understanding Waveforms
Description:
The graph provided illustrates a waveform, which is a common representation in the study of oscillations and waves in physics. The waveform is plotted on the Cartesian coordinate system with the horizontal axis labeled as the x-position (measured in meters, m) and the vertical axis labeled as the y-position (measured in meters, m).
Graph Explanation:
- The x-axis (horizontal axis) ranges from 0 to 6 meters.
- The y-axis (vertical axis) ranges from -2 to 2 meters.
Key Points:
1. The waveform begins at the origin (0,0).
2. The wave reaches its first maximum peak at approximately x = 1.5 meters, where the y-position is 2 meters.
3. The waveform crosses back through the x-axis (y = 0) at x = 3 meters.
4. The wave reaches its first minimum trough at approximately x = 4.5 meters, where the y-position is -2 meters.
5. The wave completes one full cycle and begins another cycle as it returns to the x-axis at x = 6 meters.
Understanding this graph is fundamental for students learning about wave phenomena such as light, sound, and other periodic motions. The regular patterns of peaks and troughs (maxima and minima) are characteristic of sinusoidal waves, which are crucial in various scientific and engineering contexts.
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