What are the wavelength limits of the audible range of the sound spectrum? (Use the speed of sound in air. The speed of sound in air is 344 m/s. The audible range of the sound spectrum contains frequencies as low as 30 Hz and as high as 25 kHz.) smallest value (m) largest value (m)

Q: Radio waves transmitted through space at 3.00 x 10° m/s by the Voyager spacecraft have a wavelength…

A: The radio waves transmitted through space by voyager spacecraft . The wavelength of the radio waves…

Q: Select the lowest and the highest frequencies from these that would be audible to a average human.…

A: 20Hz to 20000Hz

Q: The frequency of a wave is 556 Hz and the velocity 321 m/s. Find the numerical value of the phase…

A: Given, frequency of a wave(f)= 556 Hz velocity (v) =321 m/s distance between points (d) = 2m

Q: Humans can detect frequencies as high as 20 000 Hz. Assuming the speed of sound in air is 344 m·s−1,…

A: Given: The upper range of hearing: f=20,000 [Hz]=20,000 [s-1] Speed of sound: v=344 [m/s]…

Q: The amplitude of a sound wave is most closely related to the _______ of that sound.

A: The amplitude of a sound wave is nothing but loudness or quantity of the largest displacement of…

Q: A sound wave moves through a medium with density 480kg/m^3 when it encounters a medium with density…

A:

Q: Two tones of different amplitudes will sound different with respect to their A   loudness. B…

A: The amplitude of a sound wave define it's volume. A larger amplitude means a larger volume of sound…

Q: What are the wavelengths in air of the lowest and highest audible frequencies if the human hearing…

A:

Q: The frequency of a wave is 561 Hz and the velocity 395 m/s. Find the numerical value of the phase…

A:

Q: An open closed tube has a fundamental frequency of 200hz. Which of the following frequencies are not…

A: Fundamental frequency (f) = 200 Hz Tube = open at one end

Q: The speed of a wave is the frequency multiplied by the wavelength.  If a 200Hz sound travels through…

A: Let f be the wave’s frequency, and v be the speed of the wave in the respective medium.

Q: If a wind instrument, such as a tuba, has a fundamental frequency of 56.0 Hz, what are its first…

A: Given  The fundamental frequency is ff = 56 Hz. For the first overtone, n = 3 and the frequency of…

Q: sound wave in a solid has a frequency of 48.0 kHz and a wavelength of 0.333 m. What would be the…

A: Given Frequency of sound wave is f=48×103  Hz Wavelength of sound wave is λ=0.333  m Find the wave…

Q: A siren on a tall pole radiates sound waves uniformly in all directions. At a distance of 16,0 m…

A: Given data The first distance is, r1=16.0 m The first intensity is I1=0.250 W/m2 The second…

Q: The frequency range of human singing extends from about C = 65 Hz for a low bass to about C = 1046…

A: Frequency, wavelength and speed of sound are related as, v=fλ Since, speed of sound is fixed for…

Q: 4.5.31 A loudness L is given. Find the intensity of the sound. L= 70.7 dB 1=W/m? (Use scientific…

A:

Q: Find the wavelength of air at 20°C of an 19 Hz sound wave. Table 15-1 Speed of Sound In Varlous…

A: Sound waves are longitudinal waves. This implies that the direction of propagation of the wave is…

Q: A wave is moving with a speed of 400 m/s and has a wavelength of 2 m. What is the frequency of this…

A: formula :  wavelength = speed / frequency λ = cν

Q: A sound wave in a solid has a frequency of 12.0 kHz and a wavelength of 0.333 m. What would be the…

A: Frequency of sound wave in a solid (f) = 12 kHz = 12000 Hz Wavelength (λ) = 0.333 m

Q: A musical note on a piano has a frequency of 40 Hz. If the tension in the 2-m string is 308 N, and…

A:

Q: What are the wavelength limits of the audible range of the sound spectrum? (Use the speed of sound…

A: Given Data: The speed of sound in air is, v=344 m/s The higher frequency of a sound spectrum is,…

Q: 2. A travelling sinusoidal wave has this equation: y(z.1) = 0.0450 m sin(25.12 m-!x – 37.685-4 –…

A: A sinusoidal wave is expressed as, y=Asinωt-kx+ϕ Where, A is the amplitude ω is the angular…

Q: 4. This is the smallest frequency in a standing wave *   a. fundamental frequency       b. first…

A: Standing wave is the wave created by superposition of two waves one is incident and other is…

Q: mplified through a sound system the amplified sound has a sound intensity level that is 12.2 dB…

A: We have givenA sound system the amplified sound has a sound intensity level that is 12.2 dB greater…

Q: A particular sound wave has a frequency of 1460 Hz. How much time passes while one wave is made? O…

A: Time period is given by T=1f where f is the frequency.  Here f= 1460 Hz Therefore time period will…

Q: A sound has a sound level of 60 dB. Its intensity is what multiple of the standard reference level…

A:

Q: If one trombone produces a sound pressure level of 55 dB at a distance of 5 m, how much sound…

A: The intensity of the sound pressure level of the trombone is, Lt=10log∑10L10 Here, L is the sound…

Q: What is the resultant sound intensity level when a 82 dB sound and a 87 dB sound are heard…

A: Let I1 = 82dB I2 = 87 dB.

Q: 1.  A sound wave propagating in air has a frequency of 220 Hz. What is its wavelength? (The speed…

A:

Q: You hear three beats per second when two sound tones are generated. The frequency of one tone is…

A: Answer is Option (F) The expression for find frequency of the other tone is f''=f'±∆f

Q: A tight guitar string has a frequency of 650 Hz in third harmonic. What will be its fundamental…

A: The frequency of harmonic waves is, fn = nv2L                              1 And fundamental…

Q: This refers to the average power a wave is carrying through a given area. a. intensity b.…

A: Let the power = P Let the intensity = I let the area = A

Q: One tuning fork vibrates at 440 Hz, while a second tuning fork vibrates at an unknown frequency.…

A:

Q: The wavelength of a wave at 1 kHz in air where the speed of sound is 340 m/s is:  0.34 m…

A: Data Given ,  Frequency in air ( f ) = 1 kHz = 1000 Hz  Speed of the sound ( V ) = 340 m/s We have…

Q: 1. A standing wave is created in a musical instrument as shown below. The frequency of the sound is…

A: In this case let the length of the instrument be L In closed pipe We know that 4L = nλ Here 7×(λ/4)=…

Q: When listening to tuning forks of frequency 255.99 kHz and 256 KHz, one hears the following number…

A: Ans. (a) 10   for given frequencies f1 and f2 the beat frequency is given byfb=f1-f2

Q: Calculate the wavelength (in m) of a 950.00 Hz sound in air at room temperature and pressure, where…

A:

Q: Calculate the sound level (in decibels) of a sound wave that has an intensity 120 µW/m2 a. -8.079 dB…

A: Given, Intensity of sound is 120x10^-6 w/m^2 Now we have to find the sound level

Q: A student wants to establish a standing wave on a wire 3 m long clamped at both ends. If the wave…

A: Given  Standing wave on a wire is 3m and speed is 72 m/s Length of the wire, l = 3 m Speed of the…

Q: What is the wavelength of a 256-hertz sound wave in air at 31 degrees Celsius? b Od 0.773 m 8.53 *…

A:

Q: A rigid container is partly filled with a liquid at 1620 kPa. The volume of the liquid is 1.432…

A: Original pressure (P)= 1620 kPa New pressure (p') = 3040 kPaOriginal volume (V) = 1.432 litersNew…

Q: A musical note on a piano has a frequency of 31 Hz. If the tension in the 2-m string is 308 N, and…

A:

Q: what is the pressure amplitude of a sound wave with an intensity level of 120db in air

A: Given, sound wave intensity level=L= 120db sound wave intensity level is given by L=10log10II0 where…

Stretched string

A stretched string is a wire which is made up of any metal that must have a larger length compared to its thickness. The ends of the wire are fixed, and when they oscillate or are plucked, it produces two reflected transverse waves of the same frequency and same amplitude. The waves or pulses are traveling in alternate directions and superimpose with one another. This waveform is named standing or stationary waves.