12.04: The wave speed is 20.0 m/s for waves traveling on a strin: d mx phxllv800+vbi,g tied at both ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this lxhv 8p:,vml bx+d0 0istring, which one of the following choices best represents the period of these waves?

  15.04: A standing wave6es-re4 b9 ujk1mrp-e on a string is produced. Which one of the following choices best describes the location oe4e--1pjms e6r urb9kn the string at which maximum constructive interference occurs?

  07.37: A place of zero displacement on a st1cnmk1x. fy5g+t h0lganding wave is called

  97.19: The standing wavesn5 ;e; vkvr:c pattern diagrammed to the right is produced in a string fixed at both ends. Tkv5;v ensr:c ;he 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 at both ends. Wu+rf d)(mxr*1o vv35es *9 hxsu6+milhal6c ohen a frequency of 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 fo*fis9xo6 (uxl +vl5+vhed 6 rus m3*acom1r)hllowing frequencies could NOT also produce a standing wave pattern in the string?

  02.45: A light inextensible string is connected to 1se,68e7awbb o5 js+bhl a7jp a mass M, that provides the tension in the string. A length L of the string has a fundamental lj ohessja7 6a7+pb,1b8ew 5b 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 vibrated at constant frequ6 zo :qa9vm4cgency 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 faa:4 vgz9qmo6 cctor 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 thickness are stretched so that t cyml,4 c91sf)r3cau1;krhrj,zon - mrgf.1a hey 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 has the same fundaments.om1 fhn ylaac4r , 1rjc;f)31rgz9,-u kcrmal frequency as String A?

  13.06: A 1.50 m-long string clamped at both en( l.rqb m pi;ef-m6osnc8 wmbxw92(p- ds is vibrating at its second harmonic. What is the wavelength associated with the string for this m(bi.w;mr9p8 (ofbx-mpnqls26 -c we scenario?

  A string is connected to a mechanical oscillator on one end and to a cube-sh yxnnp1;1iolq bf7 .(zaped mass ???? = 8.0 ????????,zb7i; f.p(y l1o1 xnqn 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.


16.37: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 one end and to a cub-fml,fv +mi4 le-shaped if- lf+lm,m4vmass ???? = 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?