007 10.0 points If the speed of sound in air is 340 m/s, what is. approximately...
008 10.0 points A stringed instrument has a maximum string length of 0.4 m and is tuned so that a wave travels along the string at 120 m/s. What is the string's fundamental frequency at this length and wave speed? Answer in units of Hz.
the speed of sound is approximately 340 m/s. a certain sound wave has a wavelength of 4.0 m. a. what is the frequency of the sound? b. what is the period of this wave?
Question 2 12 pts The speed of sound in air is 343 m/s, while the speed of sound in water is 1,446 m/s. a) If the frequency of a sound wave is 300 Hz while traveling in water, what is the wavelength of the sound wave? b) If the wave length of a sound wave traveling in air is 3 m, what is the frequency of the sound wave and is it audible to human beings? c) A sound wave...
S.a) What is the wavelength of a sound wave general fundamental frequency is 128 Hz and it travels with spo the tube? sound wave generated in a tube with two open ends whose d it travels with speed of sound v = 340 m/s? (b) What is the length of (a) = (b) L= = 340 m/s, 11 o. (a) What length should a tube closed at one end have on a day when the speed of sound its fundamental...
The A string of a violin is 34 cm long between fixed points with a fundamental frequency of 440 Hz and a mass per unit length of 6.2×10−4 kg/m . What is the wave speed in the string? What is the tension in the string? What is the length of the tube of a simple wind instrument (say, an organ pipe) closed at one end whose fundamental is also 440 Hz if the speed of sound is 343m/s in air?...
Question 10 The speed of sound in air is 340 m/s. What is the lowest resonant frequency of a hollow tube of length 3 cm which is open at one end and closed at the other?
Question 10 The speed of sound in air is 340 m/s. What is the lowest resonant frequency of a hollow tube of length 3 cm which is open at one end and closed at the other?
7. + -/1 points SerCP11 14.8.P.047. A steel wire with mass 22.5 g and length 1.16 m is strung on a bass so that the distance from the nut to the bridge is 1.10 m. (a) Compute the linear density of the string. kg/m (b) What velocity wave on the string will produce the desired fundamental frequency of the E, string, 41.2 Hz? m/s (c) Calculate the tension required to obtain the proper frequency. (d) Calculate the wavelength of the...
10-15 pls 010 10.0 points A sinusoidal transverse wave travels along a wire of linear density 8.34 g/m. The wave has amplitude 1.2 cm, frequency 132 Hz and wavelength 3.07 m What is the tension of the wire? Answer in units of N 011 (part 1 of 2) 10.0 points A standing wave is formed on a string that is 32 m long, has a mass per unit length 0.00512 kg/m, and is stretched to a tension of 18 N...
3. A sound traveling in air has a velocity of 340 m/s and a frequency of 200 Hz. What is its wavelength? What would be the wavelength if the frequency was (a) 2, (b) six times as great? If the sound travels at three times the velocity in a denser medium while the frequency remains the same, what are the wavelengths in each of the preceding cases?