A musical novice learns that doubling the fundamental increases the pitch by one octave and decides to do that to a guitar string. What factor increase in tension would be necessary? Do you think this would be a good idea?
Q: Suppose that the frequency stays the same, explain what would happen to each of the remaining…
A:
Q: What is the algebraic relationship between the resonant wavelength, X, and length of an open-closed…
A: The length of the open-closed tube is L. The resonant wavelength is λ. It is require to determine…
Q: A string of length 5.0 m is fixed in place on both ends. When it is plucked, it produces a standing…
A: The frequency of a standing wave on a string is determined by the wave speed and the wavelength of…
Q: A piano wire with a length of 0.7m has a mass of 4.3×10^-3 kg. What is the tension needed for the…
A:
Q: A stretched string fixed at each end has a mass of 47.0 g and a length of 8.20 m. The tension in the…
A: Visualize the Problem:
Q: A steel with with a linear density of 3.78 kg/m is stretched between two nails and has a tension of…
A: Given data The linear density of the steel is μ = 3.78 kg/m The tension in the wire produced is T =…
Q: The four strings of a bass guitar are 0.865 m long and are tuned to the notes G (98 Hz), D (73.4…
A: Tension on a string can be determined as,
Q: An ethernet cable is 4.20 m long and has a mass of 0.220 kg. A transverse pulse is produced by…
A: We have to use the basic formula here.
Q: A 5 kg rope with a 50 kg mass is hung from the edge of a cliff. If the rope is 20 m long, and one…
A: Given, Mass of rope m = 5 kg Mass of object M = 50 kg distance d = 20 m…
Q: A piano wire with a length of .7m has a mass of 4.3×10^-3kg. What tension is needed for the wire to…
A:
Q: Opening holes in the side effectively shortens the length of the resonant column. If the highest…
A: The frequency of the highest note is, The speed of the sound is,
Q: Wind gusts create ripples on the ocean that have a wavelength of 5.00 cm and propagate at 3.00 m/s.…
A: Given Data: The wavelength of the wave is: λ=5.00 cm The velocity of the wave is: v=3.00 m/s The…
Q: Earthquakes at fault lines in Earth's crust create seismic waves, which are longitudinal (P-waves)…
A: There are two sorts of waves that are released during an earthquake. Longitudinal waves and…
Q: The A string on a cello vibrates in its first normal mode with a frequency of 220 Hz. The vibrating…
A: Given: The frequency of the first normal mode is 220 Hz. The length of the string is 75 cm. The mass…
Q: A guitar player tunes the fundamental frequency of a guitar string to 450 Hz. (a) What will be the…
A:
Q: Your answer is partially correct. A Tunable Inclined Plane. You and your team are designing a…
A:
Q: A 75.0 cm wire of mass 9.40 g is tied at both ends and adjusted to a tension of 39.0 N. You may want…
A: Given Tension, T = 39.0 N Length of wire, L = 75.0 cm = 0.75 m Mass ,M = 9.40 g
Q: A wire with a length of 100 cm is tied between two supports. The tension in the wire is 50N. The…
A:
Q: Each string on a violin is tuned to a frequency 1.5 times that of its neighbor.The four equal-length…
A: Given data: For the lowest string, Frequency, f=196 Hz Length, L=0.32 m Tension, T=45 N Our…
Q: The D-string on a properly tuned guitar produces a tone with a fundamental frequency of 146.8 Hz.…
A:
Q: You have an open closed resonator with a length of 22 cm. What is the wavelength of the n=5 harmonic…
A: The length of the one end open pipe is 22 cm. It is required to calculate the wavelength of the 5th…
Q: Violin's A-string is tuned to 440 Hz and its linear density is 7.2 x 10·4 kg/m. ff the length of the…
A:
Q: 10. Review. The elastic limit of a steel wire is 2.70 X 108 Pa. What is the maximum speed at which…
A: Given: elastic limit of steel = pressure, P = 2.70*108 Pa density of steel, ρ = 7.86*103 kg/m3 To…
Q: The A string on a cello vibrates in its first normal mode with a frequency of 220 Hz. The vibrating…
A: Given: The frequency of the strung in first normal mode is 220 Hz. The vibrating segment is 65.0 cm.…
Q: A piano wire with a length of 0.7m has a mass of 4.3×10^-3kg. What tension is needed for the wire to…
A:
Q: A piano tuner stretches a steel piano wire with a tension of 879 N. The wire is 0.400 mm long and…
A: Calculate the mass per unit length. μ=mLμ=3.30 g×1 kg1000 g0.400 mm×1 m1000 mmμ=8.25 kg/m
Q: One end of a horizontal string is attached to a small-amplitude mechanical 60.0-Hz oscillator. The…
A:
Q: The A string should have a frequency of 440Hz. A known string is plucked which has a frequency of…
A:
Q: A thin 1.0-m metal rod sustains a longitudinal standing wave with vibration antinodes at each end of…
A: Given that,length of the rod (l) = 1mdensity of metal rod Young's modulus of the metal
Q: What is the frequency of the second harmonic of a steel piano wire stretched to a tension of 440N?…
A: Given : Tension of a wire (T) = 440 N Length (L) = 60 cm = 0.60 m Mass (m) = 5.6 g = 5.6 x 10-3 kg
A musical novice learns that doubling the fundamental increases the pitch by one octave and decides to do that to a guitar string. What factor increase in tension would be necessary? Do you think this would be a good idea?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- A string is fixed at both ends and is vibrating at 136 Hz, which is its third harmonic frequency. The linear density of thestring is 5.50 x 10-3 kg/m, and it is under a tension of 2.9 N. Determine the length of the string.???A stretched string fixed at each end has a mass of 40.0g and a length of 8.00m. The tension in the string is 49.0N. (a) Determine the positions of the nodes and antinodes for the third harmonic. (b) What is the vibration frequency for this harmonic?
- The D-string on a properly tuned guitar produces a tone with a fundamental frequency of 146.8 Hz. The oscillating length of a D-string on a certain guitar is 0.64 m. This same length of string is weighed and found have a mass of 1.5×10-3 kg. Part (a) At what tension, in newtons, must the D-string must be stretched in order for it to be properly tuned? Part (b) What is the wavelength, in meters, of the standing wave in the D-string when it is oscillating at its third harmonic (also called its second overtone)? Part (c) Determine the frequency, in hertz, of the third harmonic of the tone produced by the properly tuned D-string. Part (d) The guitarist shortens the oscillating length of the properly tuned D-string by 0.15 m by pressing on the string with a finger. What is the fundamental frequency, in hertz, of the new tone that is produced when the string is plucked?Two piano strings are played together producing 3 beats per second. The pitch of the first string is then raised by tightening it until its frequency is 280 Hz. When the strings are now played they produce 4 beats per second. What the is the frequency of vibration of the second string?One end of a horizontal string is attached to a small- amplitude mechanical 60.0-Hz oscillator. The string's mass per unit length is 3.2 x10-4kg/m. The string passes over a pulley, a distance l = 1.50 m away, and weights are hung from this end. Assume the string at the oscillator is a node, which is nearly true. (Figure 1) Figure Oscillator -1.50 m 1 of 1 m What mass m must be hung from this end of the string to produce one loop of a standing wave? Express your answer to two significant figures and include the appropriate units. m1 = Submit Part B m2 = μA Value O Request Answer What mass m must be hung from this end of the string to produce two loops of a standing wave? Express your answer to two significant figures and include the appropriate units. μA Units Value ? Units ?
- Earthquakes at fault lines in Earth's crust create seismic waves, which are longitudinal (P-waves) or transverse (S-waves). The P-waves have a speed of about 9 km/s. Estimate the average bulk modulus of Earth's crust given that the density of rock is about 2100 kg/m3. PaEarthquakes at fault lines in Earth's crust create seismic waves, which are longitudinal (P-waves) or transverse (S-waves). The P-waves have a speed of about 9 km/s. Estimate the average bulk modulus of Earth's crust given that the density of rock is about 2800 kg/m3. Pa11.3 Please answer part g: Calculate the frequency f1 in Hz for the fundamental harmonic in the pipe with one open and one closed end. Previous parts are answered correctly.
- The air pressure variations in a sound wave cause the eardrum to vibrate. A) Find the maximum velocity of the eardrum for vibrations of amplitude 5.15 × 10−8 m at a frequency of 20.0 Hz. m/s B) Find the maximum acceleration of the eardrum for vibrations of amplitude 5.15 × 10−8 m at a frequency of 20.0 Hz.in m/s^2 C) Find the maximum velocity of the eardrum for vibrations of amplitude 5.15 × 10−8 m at a frequency of 20.0 kHz. in m/s D) Find the maximum acceleration of the eardrum for vibrations of amplitude 5.15 × 10−8 m at a frequency of 20.0 kHz. m/s^2How long is this column of air if v = 354 m/s?(a) Expectant parents are thrilled to hear their unborn baby's heartbeat, revealed by an ultrasonic motion detector. Suppose the fetus's ventricular wall moves in simple harmonic motion with an amplitude of 1.70mm and a frequency of 130. per minute. Calculate the maximum linear speed of the heart wall. Suppose the motion detector in contact with the mother's abdomen produces sound at 1910000Hz, which travels through tissue at 1.50km/s. (b) Calculate the maximum frequency at which the sound would be perceived at the wall of the baby's heart. (c) Calculate the maximum frequency at which reflected sound is received by the motion detector. (By electronically "listening" for echoes at a frequency different from the broadcast frequency, the motion detector can produce beeps of audible sound in synchronization with the fetal heartbeat.)