Question 5An air column in a glass tube is open at one end and closed at the other by amovable piston. The air in the tube is warmed above room temperature, and a 384-Hz tuning forkis held at the open end. Resonance is heard when the piston is at a distance diopen end and again when it is at a distance d2 = 68.3 cm from the open end. Hint: the frequency= 22.8 cm from theof oscillation of the tuning fork and the speed of sound do not change during the resonances atboth distances of piston, d; and d₂.e4(a)(b)heard?Draw the necessary pictures to illustrate the situationWhat speed of sound is implied by these data?How far from the open end will the piston be when the next resonance isQuestion

Answered: Image /qna-images/answer/188db597-bf48-4ee1-a98a-bcef5d27c1d3.jpg

Answered: Question 5 An air column in a glass…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Problem 8 please
2. Speakers A and B are vibrating out of phase. They are directly facing each other, are 6.60 m apart, and are each playing a 140 Hz tone. The speed of sound is 338 m/s. On the line between the speakers there are points where minimum sound intensity occurs. What is the distance of the nearest point from speaker A? 0.89 On fourth Attempt = 0.25 0.886 m 156 ac2156 ac2156 A L₁ c2156 ac2156 C8156) L₂ B Show my other submissions 156 ac2156 ac2156 acc 56 ac2156 ac215
An old mining tunnel disappears into a hillside. You would like to know how long the tunnel is, but it’s too dangerous to go inside. Recalling your recent physics class, you decide to try setting up standing-wave resonances inside the tunnel. Using your subsonic amplifier and loudspeaker, you find resonances at 4.5 Hz and 6.3 Hz, and at no frequencies between these. It’s rather chilly inside the tunnel, so you estimate the sound speed to be 335 m/s. Based on your measurements, how far is it to the end of the tunnel?
The illustration shows a loudspeaker A and point C, where a listener is positioned. A second loudspeaker B is located somewhere to the right of A. Both speakers vibrate in phase and are playing a 68.6 Hz tone. The speed of sound is 343 m/s. What is the closest to speaker A that speaker B can be located, so that the listener hears no sound?
There is some instrument that is a long, hollow, coiled metal tube. The length of the tube is 2.6 m long and playing the instruments gives frequencies of 196 Hz and 261 Hz. Is it reasonable to model this instrument as being open at one end and closed at the other? Why or why not? Please justify the answer using physics concepts and/or calculations.
In each of the four scenarios shown in the images, a large bat lets out a short burst of ultrasonic sound, which a smaller bat hears a moment later. If the large bat flies at 2.320 m/s and the small bat flies at 13.80 m/s, order the frequencies that the smaller bat detects in the four scenarios from highest to lowest. Assume that the speed of sound is 343.0 m/s. Highest frequency A D B. A B C Lowest frequency Answer Bank In Scenario C, part of the large bat's signal reflects off the small bat and returns to the large bat, warning it of the smaller bat's presence. If the initial signal has a frequency of 66.70 kHz, what return frequency fr will the large bat detect? Calculate the final frequency to four significant figures. fr Incorrect kHz Ꭰ
10. Loudspeakers A and B are vibrating in phase and are playing the same tone, which has a frequency of 260 Hz. The distance between the speakers and the distance between speaker B and point C have the same value (d). The speed of sound is 339 m/s. What is the smallest value of (d), such that constructive interference occurs at point C? B 90° skp136 skp136 skp136 skp136 skp136 skp 136 skp136 sk6 skN36 skp136 skpte 6 skp136 skp136 136 skp136 skp136 skp136 36 skp136 kp136 skp136 skp136 skp136 skpi skp136 skp136 skp136 skp136 °
An organ pipe (L = 3.5 m) is closed at one end. Compute the wavelengths and frequencies of the first three modes of resonance. Assume the speed of sound is v = 343.00 m/s. fi : Hz f3 Hz f5 = Hz
You want to create a standing sound wave in its 2nd overtone. Your smartphone can generate any frequency you want. The only tube you have is 1.68m long. You can either block one end or not; it’s up to you. What frequency should you use? Draw the representation of the standing wave.
For the lowest harmonic of pipe with one open end and one closed end, how much of a wavelength fits into the pipe's length? O 0.25 wavelength O 0.50 wavelength O 0.75 wavelength O 1.00 wavelength O 1.25 wavelength
Thank you! The fundamental frequency of an organ pipe, closed at one end, is 258.3 Hz. a) What should the length of this organ pipe be? Speed of sound in air at T= 20.0°C is 343 m/s b) What is the fundamental frequency of this organ pipe if the temperature drops to 5.20°C?

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