Question and answer
Which one of the following scenarios accurately describes a condition in which resonance can occur? A. A column of air has a height equal to 1 8 of the wavelength of the sound waves produced by a tuning fork vibrating over the column of air in an open pipe that's partially immersed in water. B. A person is holding a tuning fork on one end of a football field and another person is holding a separate tuning fork on the opposite end of the field. C. A vibrating tuning fork is struck and begins to vibrate as the object used to strike it is placed away from the tuning fork. D. A
pipe's length is equal to 1 2 of the wavelength of the sound waves produced by a tuning fork vibrating over one end of the pipe that's open to the air at both ends.
s
A vibrating tuning fork is struck and begins to vibrate as the object used to strike it is placed away from the tuning fork accurately describes a condition in which resonance can occur.
Expert answered|sujaysen|Points 24097|
Question|Asked by zach1462
Asked 4/5/2018 9:51:36 AM
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Questions asked by zach1462
If 20 beats are produced within one second, which of the following frequencies could possibly be held by two sound waves traveling through a medium along a common path at the same time? A. 38 Hz and 63 Hz B. 18 Hz and 26 Hz C. 47 Hz and 55 Hz D. 22 Hz and 42 Hz
Question|Asked by zach1462
Not Answered
Updated 332 days ago|2/27/2020 12:03:29 AM
1 Answer/Comment
If 20 beats are produced within one second the frequencies that could possibly be held by two sound waves traveling through a medium along a common pants at the same time are 22 hz and 42 hz.
Added 332 days ago|2/27/2020 12:03:29 AM
This answer has been confirmed as correct and helpful.
The change in pitch of a train's horn as it passes while you are standing still can be explained by A. the Doppler effect. B. resonance. C. sympathetic vibration. D. ultrasonic vibrations.
Weegy: The change in pitch of a train's horn as it passes while you are standing still can be explained by the Doppler Effect. User: Which of the following sets of conditions would result in the highest velocity for a sound wave traveling through air? A. A warm and humid day with a wind moving in the same direction as the sound B. A cold and dry day with a wind moving in the same direction as the sound C. A cold and humid day with no wind D. A warm and dry day with a wind moving in the opposite direction as the soun Which of the following sets of conditions would result in the highest velocity for a sound wave traveling through air? A. A warm and humid day with a wind moving in the same direction as the sound B. A cold and dry day with a wind moving in the same direction as the sound C. A cold and humid day with no wind D. A warm and dry day with a wind moving in the opposite direction as the soundd (More)
Question|Asked by zach1462
Not Answered
Updated 24 days ago|12/31/2020 6:07:30 AM
1 Answer/Comment
The following set of condition would result in the highest velocity for a sound wave traveling through air: A warm and humid day with a wind moving in the same direction as the sound.
Added 24 days ago|12/31/2020 6:07:30 AM
This answer has been confirmed as correct and helpful.
When a tuning fork vibrates over an open pipe and the air in the pipe starts to vibrate, the vibrations in the tube are caused by A. resonance. B. harmonics. C. beats. D. reinforcement.
Weegy: When a tuning fork vibrates over an open pipe and the air in the pipe starts to vibrate, the vibrations in the tube are caused by resonance. User: Sound waves can't travel through A. a solid. B. a liquid. C. an elastic material. D. a vacuum. Weegy: Sound waves can't travel through a vacuum. User: Imagine that you're standing in a large room when a loud noise is made. You begin hearing a series of echoes. Which characteristic of sound best explains what just happened? A. Diffraction B. Reverberation C. Focusing D. Diffusion Weegy: Imagine that you're standing in a large room when a loud noise is made. You begin hearing a series of echoes. The characteristic of sound that best explains what just happened is: Reverberation. User: The wavelength of a wave is the distance between A. the rarefaction and the following compression. B. the crest and the following trough. C. the amplitude and the normal position. D. two consecutive crests. Weegy: The wavelength of a wave is the distance between two consecutive crests. User: In a stringed musical instrument, the sound frequency of a particular string can be increased by A. lengthening the string. B. increasing the string's thickness. C. tightening the string. D. loosening the string. Weegy: In a stringed musical instrument, the sound frequency of a particular string can be increased by TIGHTENING THE STRING. User: Which of the following would not be taken into consideration when describing the quality of a sound? A. The frequency of the overtones in the sound B. The number of the overtones in the sound C. The source producing the overtones in the sound D. The intensity of the overtones in the sound (More)
Question|Asked by zach1462
Not Answered
Updated 6/27/2019 8:27:12 AM
1 Answer/Comment
The source producing the overtones in the sound, would not be taken into consideration when describing the quality of a sound.
Added 6/27/2019 8:27:12 AM
This answer has been confirmed as correct and helpful.
Which of the following statements incorrectly describes a scenario where the source of the sound waves and the person hearing the sound are remaining stationary? A. The frequency of the sound waves will remain the same to the listener. B. The frequency of the sound waves is not altering as a result of the distance between the sound source and the listener. C. The frequency of the sound waves is not affected by the nature of the medium. D. The frequency of the sound waves will ...
Question|Asked by zach1462
Not Answered
Updated 7/8/2019 2:18:16 AM
1 Answer/Comment
The following statement incorrectly describes a scenario where the source of the sound waves and the person hearing the sound are remaining stationary: The frequency of the sound waves will change for the listener as a result of the Doppler effect.
Added 7/8/2019 2:18:16 AM
This answer has been confirmed as correct and helpful.
In which of the following cases would sound reach each ear out of phase? A. You are standing directly behind the sound source. B. You are standing directly to the right of the sound source. C. You are standing directly below the sound source. D. You are standing directly in front of the sound source.
Question|Asked by zach1462
Not Answered
Updated 6/27/2019 8:26:09 AM
1 Answer/Comment
If you are standing directly to the right of the sound source, sound would reach each ear out of phase.
Added 6/27/2019 8:26:09 AM
This answer has been confirmed as correct and helpful.
Confirmed by matahari [6/27/2019 9:55:01 AM]
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