12.04: The wave speed is 20.0 m/s for waves traveling on a st b .antgdzeur:k:.ev ba 7378 ha(f4atring tied at both ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this string, which one of the following choices best represa t a7:tz. ndurv( 7.bega4b8h:k fae3ents the period of these waves?

  15.04: A standing wave on a string is produced. Which one of the folawifrqd)r 6l e: 2w4 2hdcgd73lowing choices best describes the location on the string at which maximum constd6e q4l:gd ci2aw7w rdr h)23fructive interference occurs?

  07.37: A place of zero dt8ol-3dq b3q:r 6 ntyx6ouj:tisplacement on a standing wave is called

  97.19: The standing wave pattern diagrammed to the rig g4*-gsvdf *fmht is produced in a string fixed at both end gsgf*vf4d*m-s. The speed of waves in the string is 2.0 m/s. What is the frequency of the standing wave pattern?

  94.19: A string is firmly attached a9cgp0q 1d/i))lvob u vjl2iz(t both ends. When a frequency of 60 Hz is applied, the stqbiv1/zjdo v 9pg )0i2(llu)cring vibrates in the standing wave pattern shown to the right. Assume the tension in the string and its mass per unit length do not change. Which of the following frequencies could NOT also produce a standing wave pattern in the string?

  02.45: A light inextensible string is connected to a mass M, that provides6m8gu wub3t( ounc1,l the tension in the string. A length L of the string has a fu 6uglw ,m38c1 ubotun(ndamental frequency of vibration of $f_M$. If a second identical mass is now connected to the original mass, the new fundamental frequency of the string $f_{2M}$ of string length L in comparison to the fundamental frequency with only one mass connected $f_M$ is

  04.49: A uniform string clamped at both e g j.)tu /r zq+5wqi(ssou:pbl+6vuh7nds is vibrated at constant frequency f. Initially, its vibration forms a standigo+liut: r.5(z )qs7hs+ b6vq/pj uwung wave with three antinodes. The tension in the string is gradually increased until the next standing wave mode appears. By what factor has the tension in the string changed? Assume that the string maintains the same dimensions throughout the tightening

  06.29: Two separate ,0.d/g n*newnq7dma zmp7:u ostrings of the same thickness are stretched so that they experience the same tension. String B is twice as dense as String A. String A, of lengthn q, /dp7o.nnmg am0dez 7*wu: L, is vibrated at the fundamental frequency. How long is String B if it has the same fundamental frequency as String A?

  13.06: A 1.50 m-long j8 qq-6ehoqm 4string clamped at both ends is vibrating at its second harm-46 eq moh8qqjonic. What is the wavelength associated with the string for this scenario?

  A string is connected to a mechanical oszegcv-, fu1nh/) fab 4cillator on one end and to a cube-shaped mass ???? = 8.0 ????????, at the other end as shown. The oscillator vibrates the string with a frequency of f producing the standing wave in the figure on the left. When the mass is submerged complete1vfgbh-uz),f cna/ e4 ly in water, the string vibrates in the standing wave pattern shown.


16.37:What is the value of the ratio for the tension when the mass is submerged in water to the
tension when the mass is hanging in air?

  A string is connected to a mechanical oscillator on on)k-n dn/m va(*nwr 6ase end and to a cube-shaped mass ???? = 8.0 ????????, at the other end as shown. The oscillator vibrates the string with a frequency of f producing the standing wave in the figure on the left. When the mass is submerged completely in water, the string vibrates in the stamkvaa s-d 6/n*nr() wnnding wave pattern shown


16.38: What is the length of one side of the cube of mass M?