12.04: The wave speed is 20.0 m/s for waves traveling on a stritowv-4( jh-ks 7bf4 re2qgg0 wng tied at both ends. If sinusoidal waves with a frequen 2qovgs4wr t70bh (kfew-g4 -jcy of 2.00 Hz are traveling on this 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 followi/ d70vkvc x*hq1 m7;yyhzg5wcng choices bey1zwxh k; 7ghyvc0dvq/ cm75*st describes the location on the string at which maximum constructive interference occurs?

  07.37: A place of zero displacement on a standing wave is calle4 ck,1u0egl( zl9vdei d

  97.19: The standing wave pattern diagrammedbf-)1y5aibtskz2qf : to the right is produced in a string fixed at both ends. The speed of waves in the string is 2.0 m/s. Whyb tbs-2 k1)if:zaf 5qat is the frequency of the standing wave pattern?

  94.19: A string is firmly attached at both ends. When a fre krjx/+h2ii;bquency 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 frequencies could NOT also produce a standing wave pattern/hk2x i;+birj in the string?

  02.45: A light inextensible string is connected to x;,hsxnf f) p*a mass M, that provides the tensions; xn,p*)ffh x in the string. 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 at both ends is vibrated at consth64qu7ev c; pb28pfveant 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 same dimensions ec 4vp6;v h8q f7u2pebthroughout the tightening

  06.29: Two separate strings of the same thickness are stretched so ds2pdhe*u;uh1/ :g ti that they experience the same tension. String B is twice as dense as String A. String A, of ldisd ht2h1*uup/;g :eength 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 both ends is vib)jx ):jou;3ectw6k q rrating at its second harmonic. What is the wavelengtekq;j) 3:cw6jx)ot ru h associated with the string for this scenario?

  A string is connected to a mechanicalrhh v5u5g c60u kk1)fg oscillator on one end and to a cube-shaped mass ???? = 8.0 ????????, at the other end as shown. The oscillator vibrates grv5h 1u6) 0kg5kucfhthe 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 cube-shapobclxl) 17 *efed mass ???? = 8.0 ????????, at the other end as shown. The oscillator vibrates thx l1lbf)ceo*7 e 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?