The echo of a sound wave is due toof the sound wave.reflectionabsorptionCtransmissiondiffractionOO O

The echo is the phenomenon due to the reflection of sound.

Answered: The echo of a sound wave is due to of…

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter4: Diffraction

Section: Chapter Questions

Problem 6CQ: A rectangular slit is twice as wide as it is high. Is the central diffraction peak wider in the...

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Similar questions

If a hologram is recorded using monochromatic light at one wavelength but its image is viewed at another wavelength, say 10% shorter, what will you see? What if it is viewed using light of exactly half the original wavelength?
A Michelson interferometer with a He-Ne laser light source (=632.8nm) projects its interference pattern on a screen. If the movable mirror is caused to move by 8.54 m , how many fringes will be observed shifting through a reference point on a screen?
The interference pattern of a He-Ne laser light (=632.9nm) passing through two slits 0.031 mm apart is projected on a screen 10.0 m away. Determine the distance between the adjacent bright fringes.
How do wave effects depend on the size of the object with which the wave interacts? For example, why does sound bend around the corner of a building sil1e 1igJt does not’
Which is true of diffraction? (7.6) (a) It occurs best when the slit width is less than the wavelength of a wave. (b) It depends on refraction. (c) It is caused by interference. (d) It does not occur for light.
If diffraction is observed for some phenomenon, it is evidence that the phenomenon is a wave. Does the reverse hold true? That Is, if diffraction is not observed, does that mean the phenomenon is not a wave?
Why is it much more difficult to see interference fringes for light reflected from a thick piece of glass than from a thin film? Would it be easier if monochromatic light were used?
A water break at the entrance to a harbor consists of a rock barrier with a 50.0-m-wide opening. Ocean waves of 20.0-m wavelength approach the opening straight on. At what angles to the incident direction are the boats inside the harbor most protected against wave action?
Find the largest wavelength of light falling on double slits separated by 1.20 m for which there is a first-order maximum. Is this in the visible part of the spectrum?
Check Your Understanding In the system used in the preceding examples, at what angles are the first and the second bright fringes formed?
Under what conditions can light be modeled like a ray? Like a wave?
An effect analogous to two-slit interference can occur with sound waves, instead of light. In an open field, two speakers placed 1.30 m apart are powered by a single-function generator producing sine waves at 1200-Hz frequency. A student walks along a line 12.5 m away and parallel to the line between the speakers. She hears an alternating pattern of loud and quiet, due to constructive and destructive interference. What is (a) the wavelength of this sound and (b) the distance between the central maximum and the first maximum (loud) position along this line?

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The echo of a sound wave is due to of the sound wave. reflection absorption C transmission diffraction OO O