Question

In: Physics

A guitar string is 90 cm long and has a mass of 3.5g . The distance...

A guitar string is 90 cm long and has a mass of 3.5g . The distance from the bridge to the support post is L=62cm, and the string is under a tension of 540N . What are the frequencies of the fundamental and first two overtones? Express your answers using two significant figures. Enter your answers in ascending order separated by commas.

Solutions

Expert Solution

genius_generous answered 2 years ago
Next > < Previous

Related Solutions

Please show all work! thanks! A 80.0 cm long guitar string has mass of 75.0g and...
Please show all work! thanks! A 80.0 cm long guitar string has mass of 75.0g and it is kept taut with force of tension equal to 800N.  Determine: (1) speed of propagation of a transverse wave in this string, (2) frequency of the fourth harmonic (of a transverse standing wave on this string), and (3) wavelength of the fourth harmonic. Sketch the fourth harmonic normal mode.  How many nodes (N) and antinodes (A) are in the fourth harmonic?...
A guitar string has a mass of 3.23 g, a length of 3.18 cm, and is...
A guitar string has a mass of 3.23 g, a length of 3.18 cm, and is under a tension of 980 N. What is the wave speed, fundamental frequency, and the frequencies of the next two harmonics on the string?
The G string on a guitar is 69 cm long and has a fundamental frequency of...
The G string on a guitar is 69 cm long and has a fundamental frequency of 196 Hz. A guitarist can play different notes by pushing the string against various frets, which changes the string's length. The third fret from the neck gives B♭ (233.08 Hz); the fourth fret gives B (246.94 Hz). How far apart are the third and fourth frets? Express your answer to two significant figures and include the appropriate units.
If the wavelength of the standing wave of a 60-cm long guitar string is 40 cm,...
If the wavelength of the standing wave of a 60-cm long guitar string is 40 cm, and it has antinodes at x = 10, 30, and 50 cm and nodes at x = 0, 20, 40 and 60 cm, what is the wavelength of the longest wavelength standing wave pattern that can fit on this guitar string?
The G-string on a guitar is 64.8 cm long and is properly tuned to 196 Hz...
The G-string on a guitar is 64.8 cm long and is properly tuned to 196 Hz (fundamental) frequency. a. Sketch the first harmonic on this guitar string at two different times. b. What is the frequency of the G note one octave above this frequency? One octave below? c. What is the frequency of the note a perfect fifth above this frequency? d. What is the wavelength of the first harmonic of this guitar string? e. What is the speed...
The G-string on a guitar is 64.8 cm long and is properly tuned to 196 Hz...
The G-string on a guitar is 64.8 cm long and is properly tuned to 196 Hz (fundamental) frequency. a. Sketch the first harmonic on this guitar string at two different times. b. What is the frequency of the G note one octave above this frequency? One octave below? c. What is the frequency of the note a perfect fifth above this frequency? d. What is the wavelength of the first harmonic of this guitar string? e. What is the speed...
One string of a certain musical instrument is 75.0-cm-long and has a mass of 8.75 g....
One string of a certain musical instrument is 75.0-cm-long and has a mass of 8.75 g. It is being played in a room where the speed of sound is 344 m/s. (a) To what tension force must you adjust the string so that, when vibrating in its second overtone, it produces sound of wavelength 0.765 m? (Assume that the breaking stress of the wire is very large and isn’t exceeded.) (b) What frequency sound does this string produce in its...
A 52 cm long thin string is attached to a 25 g mass. You bring the...
A 52 cm long thin string is attached to a 25 g mass. You bring the mass up until you make a 4.2◦ angle with respect to the equilibrium position and let go. You start the timer when the simple pendula has a 2.1◦ angle with respect to the equilibrium position. (a) What are the equations for the position, velocity, and acceleration of the system? (b) Using your equations, determine what the three will equal at the instant you let...
A violin string 20.0 cm long with mass 4.8 g and tension 48 N, fixed at...
A violin string 20.0 cm long with mass 4.8 g and tension 48 N, fixed at both ends, oscillates in its n=2 mode. What is the wavelength in air of the sound emitted by this vibrating string? ( The speed of the sound in air is 343 m/s.) The answer is 1.534 m, not sure how to find it.
standing waves on a guitar string
Standing waves on a guitar string form when waves traveling down the string reflect off a point where the string is tied down or pressed against the fingerboard.The entire series of distortions may be superimposed on a single figure, like this (Intro 2 figure) , indicating different moments in time using traces ofdifferent colors or line styles.What is the wavelength λ of the standing wave shown onthe guitar string?
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT