12.04: The wave speed is 20.0 m/s for waves traveling on a yqkaatjt+8rw2k k();string 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 represents the period of thes8 aw()yrktat;2kjk + qe waves?

  15.04: A standing wave on a string is produced. Which one of the fol0z-+f w c4 fe:bf1l(i5 p*yr8ptzlxwzlowing choices best describes the location on theiz p: 0rwl45x1 blz-8c f(tp*fyfez w+ string at which maximum constructive interference occurs?

  07.37: A place of zero displacement :5 t bu9/nk5f,sp3xecjxj ,dxon a standing wave is called

  97.19: The standing wave path; 9+g oaiqdqi1d7s.ytern diagrammed to the right is produced in a string fixed at both ends. The speediy 1s.; qh qdo97d+agi 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 at both ends. When a frequency omlc.c +enid:*( m4umw05 h.g)wikvr sf 60 Hz is applied, the string vibrates in the standing wave pattern shown to the right. Assume the tension in the string and its mass per unit ikuwir.m:+4 *lhdse 5 mv c)mc.(w 0nglength 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 c:jh 9g/jm.7-5zys-s xoyxnr mass M, that provides the tension in the string. A lcyxz7-xjy/5gj rs -9.:h mnsoength L of the string has a fundamental 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 strinmz5am6*o.v7b hpckj n+8sh w6g clamped at both ends is vibrated at constant frequency f. Initially, its vibration forms a standing 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 samnabpcm*h .h6 687 k5j+mvzwose dimensions throughout the tightening

  06.29: Two separate strings of the sameo 2o rosaib(:4 thickness are stretched so that they experience the same tension. String B is twice as dense as String A. String A, of length L, is vibrated at the fu2( 4asroo o:ibndamental frequency. How long is String B if it has the same fundamental frequency as String A?

  13.06: A 1.50 m-long string clamped at 716ht rww4u-andmw2e both ends is vibrating at its second harmonic. What is the wavelength a 6 ehwu2td41n rmw-wa7ssociated with the string for this scenario?

  A string is connected to a mechanical oscillf i40+n hyh80ek0vusjr5w je+ator 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 completely in water, the string vibrai+ h8hujynjer kfv e+ 0s004w5tes 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 mechanica+u b 9mgk7i;t6p/ :ef2rz:sbvud c,zll oscillator 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 thegi/r7z2:tzs v9cu+;6fdp , luebm k:b mass is submerged completely in water, the string vibrates in the standing wave pattern shown


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