12.04: The wave speed is 20.0 m/s for waves traveling on a312fc / 4j( xsdmpwcer string tied at both ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this string,(sdxcwpm4fe/2 jcr3 1 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 thb -tq/3(x5lj oc-z)/mzsd ygfe following choices best describes the location on the string at which maximum c y5/cozm-q(f -gzlxjt d3bs) /onstructive interference occurs?

  07.37: A place of zero displacement on sa 1/g.re)os qa standing wave is called

  97.19: The standing wave pattern diagrammed to the rightu;nl ebfu l,fbq.; q/4 is produced 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 patternbq,qf ln 4lf ;ue;b/u.?

  94.19: A string is firmly attsbu),gi , q*,qhc:xnrs0 vo 5d4d;dj yached at both ends. When 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 following v,*nd4jshd 0s)qy,u;dq5i:,ocxr gb frequencies could NOT also produce a standing wave pattern in the string?

  02.45: A light inextensible string is conk23 bhq r 4 xmka0zslwq2*wrr81,i3hanected to a mass M, that provides the tension in the string.q2w0z ia k,84kr*s xh1rlrha23m 3bwq A length 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 a;)x5rzo7wz n5 rgwdvdwebq 17)m/5crt 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 n z1vw5xed7 q )5/wdc g5omr7brzrw ;)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 sam4a*7.bspv opd; nw2yce thickness are stretched so that they experienbpw dy4 2a7o;pns.c*v ce 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 fundamental frequency as String A?

  13.06: A 1.50 m-long string clamped at botky86im .baxq xz(i+qlp9m2, u4q*mis h ends is vibrating at its second harmonic. What is the wavelength associaiuxqm qqmpzx.i9yil2(*6,a4bs+ 8k mted with the string for this scenario?

  A string is connected to a mechanical osci. uhg)zp4zw6m vwb-)1dv i,wq llator on one end and to a cube-shaped mass ???? = 8.0 ????????, at the other end as shown. The oscillator vib p-wvwd6.qgzz1 4)b,h uiv)wmrates 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 mechanica;oq7 9s; c6hbeuaxq4 al 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 the mass is submerged completely in water, the string vibrates in the standing wave pattern shown ;aacu4xoq 9q7be hs6;


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