12.04: The wave speed is 20.0 m/s for waves traveling on a string tied*)qsit+o yq8i) sep.w at both ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this string, which one of the following csey wq*i+t8ps) oqi).hoices best represents the period of these waves?

  15.04: A standing wave on a string is produced. Whiimxdmr.9nm oz*,z*t3 ch one of the following choices best describes the location on the string at which maximum constoz*.,tx9nmmzd 3m r*iructive interference occurs?

  07.37: A place of zero displacement on ap*9tmvmdghk3 (g 0fj 1 standing wave is called

  97.19: The standing wave pattern diagrammed to the right is produced in a str3/ 3bj*r+pfun9hf tlkb1 l 2yq +:npqk0dxg0ring fixed at both ends. The spbr3qpl1rfj3q +bhf*l 9p 0yxn/du :2tgknk+ 0eed 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 atg 9n jhq4stvth(ar s+ sgjg,* 5y,enjx,i.1y5 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 frequencies could NOT also produce a standin5 9ve,ytg(*1hign ta ysx,sj+ ,4hg.njjs5rqg wave pattern in the string?

  02.45: A light inextensible string is connected to a mass M, that provides t. ,p cgsljpn9f3-9/i fisdy 4rhe tension in the string. A length L of the string has a fundamental frequency of v9 jd ginipr/ysf,3.fcpsl- 9 4ibration 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 frequency fsa61a6z ddzp w5-f) ms j+kn6* f5i.dzhak,bb. Initially, its vibration forms a standing wave with three antinodes. The tension in the string is gradually increased until kzb kw pjfz bddsa6ds f+a65i1mh) .-na56 ,z*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 thickness are stretched so thaasf 9: vj*:lqat 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 has the same fundamental frequ:aqva9 s *:fjlency as String A?

  13.06: A 1.50 m-long string clamped at both ends is vibrating 9/grzvk zn(d;ivp n86at its second harmonic. What is the wavelength/ 9vzpnkdn8ir; v z6(g associated with the string for this scenario?

  A string is connected to a mechanical oscillator on one/8li1s.mj y5ggkib-:im0iw e 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 s8jm el1i5img0k i/ y:i-gswb. tanding 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 mechanicak:v(l r*jlvp3l oscillator on one end and to a cube-shaped m:vl3r* lkvj(p ass ???? = 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?