12.04: The wave speed is 20.0 m/s for waves traveling on a string tied at bt o .j4r2o*ijfoth ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this 2tofi4.rj o*j string, which one of the following choices best represents the period of these waves?

  15.04: A standing wave on a string is produced. Which one of the following choict71o( tnu;ep res best describes the location on the string at which maximum constructive inteu ot(ert;1np7rference occurs?

  07.37: A place of zerou02:gtg b .dzb displacement on a standing wave is called

  97.19: The standing wave pattern diagrammed to the right is proz(c dn+nzm9jh;m9jv 2qwgdg9;ab 8f -duced in a string fixed at both ends. The speed of waves in the string is 2.0 m/s. What is the frequency of the standing wave pattern?nmv9qzczgbw- d98jmd(;a jnh9+ ;fg 2

  94.19: A string is firmly attached at both ends. When a frequency ofnwt- u)k4opfhy l 5p z0pu68c+ 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 length do not change. Which of the following frequencies could6twf8cy) uk up0+zolpn4p5h - NOT also produce a standing wave pattern in the string?

  02.45: A light inextensible strinj, nq/+fer1-sxia 3rp g is connected to a mass M, that provides the tension in the string. A -qep+s,i1r frxaj n/3length 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 string clamped at both ends is vibrateqe( i z.k fthbj/1c96fd at constant frequency f. Initially, its vibration forms a standing wave with three antinodes. Th9.ftk(q1h /jz iecfb 6e 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 strings of the same *,9/zqghi *nc:1a ffn7wlq4 d: pq cchthickness 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 if it qccf:lhhinc nqaw*q d ,:7f1/pg4 *z9 has the same fundamental frequency as String A?

  13.06: A 1.50 m-long string clamped at both ends is vibrating at its second 7 vcrgzh3gqyq tk v;402,vs2y harmonic. What is the wavelength associated with the string for tg4,chy3v y0tv ksq7 rqzg;v2 2his scenario?

  A string is connected to a mechanical osci9uh:3he,spvqq8-ma(y re f e:llator 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 suarh,-(fev s:pme: yeq89q3 uhbmerged 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 m jp g6yj5h4)i tb4z;n3.zhi czechanical oscillator on one end and to a cube-shaped mass ???? = 8.0 ????????, at the other end as shown. The oscillator vibrates the string 3in4hy gj.;zjzizbp45 )hct6 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?