The tension of a viola string of length of 31.9cm and density of 1.45g/cm resonates with the first overtone (second harmonic) of an open-close pipe of length 2.00m. The string tension is
The tension of a viola string of length of 31.9cm and density of 1.45g/cm resonates with...
2.) The 2nd harmonic of a violin string with a length of 32 cm (between the fixed ends) and density of 0.15 kg/m resonates with the third harmonic of a 2.0-m long organ pipe with one end closed and the other end open. (a) Draw a diagram for the problem, labelling the known and unknown variables. In your diagram, e standing waves for both the violin string and the organ pipe. For the organ pipe, graph the standing wave in...
A guitar string of length 80 cm is fixed at both ends. The string has a uniform volume density of 9000 kg/m and has a diameter of 0.75 mm. The string is under a tension of 40 N. Determine the wavelength of the fundamental harmonic on the guitar string. Calculate the wavelength of the sound wave traveling through air emitted by the first guitar string if the string is oscillating in the fundamental harmonic.
a) A string of linear density u1 is tied to a second string of linear density u2. A harmonic wave of speed v1, traveling along the first string reaches the junction and enters the second string. What will be the speed v2 of thi wave in the second string? Give our answer in terms of u1, u2, and v1. What is the tension on the string? b) Suppose L1 si the length of the string of linear density u1 and...
The third overtone (fourth harmonic) resonates in a 1.2m long open-close tube where the speed of sound in air is 343 m/s. The number of antinodes in the standing wave pattern is
A string of mass 100g and length 2m is under a tension of 200 N. Find its (a) wave velocity, (b) fundamental frequency, (c) 3rd harmonic frequency, and (d) 5th overtone wavelength.
A string of mass 100 g and length 2 m is under a tension of 200 N. Find its (a) wave velocity, (b) fundamental frequency, (c) 3rd harmonic frequency, and (d) 5th overtone wavelength.
A string with a mass density of 4.5 ✕ 10-3 kg/m is under a tension of 400 N and is fixed at both ends. One of its resonance frequencies is 195 Hz. The next higher resonance frequency is 260 Hz. (a) What is the fundamental frequency of this string? Hz (b) Which harmonics have the given frequencies? (Enter 1 for the first harmonic, 2 for the second harmonic, etc.) 195 Hz 260 Hz (c) What is the length of the...
jcs eing assessed Nsole difficult we problems Eight antinodes are found in a vibrating string. What frequency would give a wave that travels the length of the string in 35 s? A 2.5-m long tube is filled partway with water. A 12-cm the tube, above the air in the tube. The string is cked and resonates at its f of 0024 kg and a tension of 140 N. If the plucked string makes the air in the tube resonate at...
A pipe of length 2.98 m is open at both ends. When the wind blows, the pipe resonates. If the air's temperature is 22.5°C, what is the frequency (in Hz) of the first overtone of this pipe?
A string with a mass density of 4.2 x 10-3 kg/m is under a tension of 305 N and is fixed at both ends. One of its resonance frequencies is 1200 Hz. The next higher resonance frequency is 1350 Hz. (a) What is the fundamental frequency of this string? Hz (b) Which harmonics have the given frequencies? (Enter 1 for the first harmonic, 2 for the second harmonic, etc.) 1200 Hz 1350 Hz (C) What is the length of the...