12.04: The wave speed isa4 nmbko7*ag40a zcfp0vnqu;t,x6z . 20.0 m/s for waves traveling on a 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 rep0apc zk*ntq, ;gom4z.n4xaf07ab6 vu resents the period of these waves?

  15.04: A standing wave ox n.ve3 :mho)on a string is produced. Which one of the following choices best describes the locavh 3m:e.x )onotion on the string at which maximum constructive interference occurs?

  07.37: A place of zero displacement on bdlf8e3lx1/ z j08pmja standing wave is called

  97.19: The standing wave pattern diagrammed to the right is prmlj9fs)8tt) 9iz (7b mx 9fwcloduced in a string fixed at both ends. The speed of waves in the string is 2.0 m/s. What is the frtf9(cwtbl x i97))f zjsm8l9mequency of the standing wave pattern?

  94.19: A string is firmly attached at both ends. When a fr ;p.yr ft.+fcj,mg: tkequency of 60 Hz is applied, the string vibrates in the standing m kjfc+ptgy;, .ftr.: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 provides the t s0 1)sb m)fdq7w viecai+rw 1s9(f2ukension in the string. A length L of the string has a fundamental frequency of vim b11wkrfs( f eu9ad)0+ isc)svw72qibration 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 ends is vibrated a*enux)c j h3o3 (rs,ss9c/ cjtt 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 c9jo e)ur3s3cs/xs ht,*j(cnchanged? Assume that the string maintains the same dimensions throughout the tightening

  06.29: Two separate stri; f9 d gsmjtl(3f/hcg8ngs 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 length L, is vibrated at the fundamental frequency. How long is String B 3d9hf;gfj8/cmtl(sg if it has the same fundamental frequency as String A?

  13.06: A 1.50 m-long string clamped at both ends is vibrating at ipl3mmpa4n d89ts second harmonic. What is the wavelength associate83 lmpmdapn94 d with the string for this scenario?

  A string is connected tod.xz9io tv0;cl/b 3* z temh1o a mechanical oscillator on one end and to a cube-shaped mass ???? = 8.0 ????????, at the other end as shown. The oscillator vibrates the scbd39.ohzmo1* tz0ixe /;vtltring 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 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 mec;e,mknynt 7x )hanical oscillator on one end and to a cube-shaped makn,m7)xye ; ntss ???? = 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 standing wave pattern shown


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