Assume that the length of the section that vibrates in the strings of a guitar is...
You are continuing to investigate the sounds that you can make from your roommate's guitar, as described in the opening storyline. You decide to take some data. One particular string is of length 64.2 cm and plays a note with a fundamental frequency of 196 Hz when it is allowed to vibrate freely along its entire length. You now press the string down strongly against a fret that is located 21.4 cm from the end of the string by the...
The lowest string of a certain guitar is 64 cm long and has a mass density of 6.3 g/m. The string is fixed at its ends by the bridge and the nut of the guitar. (a) What tension in the string is required to tune it so that its fundamental frequency matches the E2 musical note at 82.41 Hz? Give an answer in both N and lbs. (b) The effective string length can be shortened by pressing your finger down...
Questions: 1. Explain how you can raise the pitch of a note on a guitar by altering the string’s (a) length, (b) tension, or (c) thickness or mass. Be very specific about what you would do to raise the pitch. 2. If the fundamental frequency of a guitar string is 250 Hz, what is the frequency of the second harmonic? Of the third harmonic? Explain. 3. Consider a vibrating guitar string. The loudest harmonic is the fundamental, but many higher...
Two identical guitar strings are prepared such that they have the same length (0.65 m0.65 m) and are under the same amount of tension. The first string is plucked at one location, primarily exciting the first harmonic. The other string is plucked in a different location, primarily exciting the fourth harmonic. The resulting sounds give rise to a beat frequency of 378 Hz378 Hz. What is the wave propagation speed on the guitar strings? wave propagation speed: m/s
Two identical guitar strings are prepared such that they have the same length (0.67 m) and are under the same amount of tension. The first string is plucked at one location, primarily exciting the fifth harmonic. The other string is plucked in a different location, primarily exciting the fourth harmonic. The resulting sounds give rise to a beat frequency of 3.60 x 102 Hz What is the wave propagation speed on the guitar strings? m/s 241.2 wave propagation speed:
Two identical guitar strings are prepared such that they have the same length (2.30 m) and are under the same amount of tension. The first string is plucked at one location, primarily exciting the 5th harmonic. The other string is plucked in a different location, primarily exciting the 4th harmonic. The resulting sounds give rise to a beat frequency of 378 Hz. What is the wave propagation speed on the guitar strings?
Two identical guitar strings are prepared such that they have the same length ( 0.65 m ) and are under the same amount of tension. The first string is plucked at one location, primarily exciting the second harmonic. The other string is plucked in a different location, primarily exciting the third harmonic. The resulting sounds give rise to a beat frequency of 378 Hz . What is the wave propagation speed on the guitar strings?
Can I please het some help on this question? Write clearly and show your work for all problems. Not all problems will be graded in detail 1) You've been hired by Fender Musical Instruments Corporations to put your physics knowledge to work Unfortunately their previous physics employee lost all their records, so you need to do everything from scratch. Background you will need: When you play a guitar string, the musical note you hear is primarily caused by the string...
The third harmonic of a guitar string produces a note with a frequency of 330 Hz from a string with a linear mass density of 4.47*10-3 kg/m. The length of the guitar string is 0.65 meters. Draw a picture of the standing wave described above. Label the nodes and antinodes. Determine the wavelength of the standing wave that produces this note. What is the length of the guitar string (just the part that’s vibrating)? What is the tension in the...
Problem 3: Two strings Two strings of the same length are stretched between two ends, cach of them has a mass 2g and tension 40N. The first string vibrates in the fourth harmonic with frequency 300 Hz a) What is the length of a string? [10pt b) What is the frequency of oscillations of the second string if it vibrates in the fifth harmonic? [5pt c) What is the wavelength of the beats produced by these two strings? 5pt