The heaviest and lightest strings on a certain violin have linear densities of 2.6 and 0.48 g/m. What is the ratio of the diameter of the heaviest string to that of the lightest string, assuming that the strings are of the same material?
The heaviest and lightest strings on a certain violin have linear densities of 2.6 and 0.48...
The heaviest and lightest strings on a certain violin have linear densities of 2.4 and 0.21 g/m. What is the ratio of the diameter of the heaviest string to that of the lightest string, assuming that the strings are of the same material? Number _____________ Units: ____
Two strings with linear densities of 5 g/m are stretched over pulleys, adjusted to have vibrating lengths of 50 cm, and attached to hanging blocks. The block attached to string 1 has a mass of 20kg and the block attached to string 2 has a mass M. Listeners hear a beat frequency of 2 Hz when string 1 is excited and its fundamental frequency and string 2 at its third harmonic. a) Was is the velocity of the transverse wave...
A violin string 29.8 cm long with linear density 0.603 g/m is placed near a loudspeaker that is fed by an audio oscillator of variable frequency. It is found that the string is set into oscillation only at the frequencies 880.0 and 1320 Hz as the frequency of the oscillator is varied over a certain range. What is the tension in the string?
Constants Two violin strings are tuned to the same frequency, 294 Hz . The tension in one string is then decreased by 4.0% Part A What will be the beat frequency heard when the two strings are played together? [Hint. Recall the equation v= FT m/L Express your answer to two significant figures and include the appropriate units. ? Value fbeat 11 Units Submit Request Answer
Two strings, 1 and 2, have the same length, and it takes the same amount of time for a wave pulse to travel the length of each string. The tension in string 1 is 134 N and it has a linear density of 1.34 g/m. If the tension in string 2 is 180 N, what is its linear density?
Two string tied together have different linear mass densities
and hence different velocities. Reflection and transission
coefficient in terms of amplitude:
a) supposed string 1 is a thick string and string 2 is thin. in
which string is the speed larger?
b) What are R and T in the limit of v1 << v2?
c) What are R and T in the limit of v1 >> v2?
d) the power carried by a wave in a strong was found to...
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?
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 (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