12.04: The wave speed is 20.0 m/s for waves traveling on a string tied at bothw90-mo xl/b0wz6fi k g ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this string, which one of the following cho6wmb- gkx w0fl zi/90oices best represents the period of these waves?

  15.04: A standing wave on a str87fr0qjjt d4k w3)eqwing is produced. Which one of the following choices best describes the location on the string at which maximum constructive interference7 qj4ejtw 308kfw )rqd occurs?

  07.37: A place of zero displacement on a standing wave is cr40vh8p k7z2lg pj ca6alled

  97.19: The standing wave pattern diagrammet h w 85wd+rfvtllxz*zotn6 3(y7:n )ed to the right is produced in a string fixed x d*vt fl(wzhrw+ 8y5n z)7lten:ot36at both ends. The 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/nbi4yy 7-yjd8;ty po attached at both ends. When a frequency of 60 Hz is apj - yyipd84y/7b y;ontplied, 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 in the string?

  02.45: A light inextensible string is c ehk9npyyc2/ s(wx;l.onnected to a mass M, that provides the tension in the string. A length L ofyln 2w;ek/cpx(. y 9hs 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 constant-.87atz ahw8ugo m -se 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 thgz8 7waah. -ms -oet8uat the string maintains the same dimensions throughout the tightening

  06.29: Two separate strings dy4tyfq5h kp*w 0.fr1of the same thickness are stretched so that they experience the same tension. String B is twice as dense as Strin yq*r4f h5.d1twp fk0yg 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 both ends is vibrating at itsq.l-z ,cxtie f,2gaz) second harmonic. What is theziq- ctf2. a,,z)lgex wavelength associated with the string for this scenario?

  A string is connected to a mechanical oscillator on one end and to a cubxorwkq19; g32hir e a-nq))sle-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 l2r)lk wq nr1s -hxioe9ag)q; 3eft. 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 ende id13 hf5*2*udlf jrs and to a cube-shaped mass ???? = 8.0 ????????, at the ufrflj3d *2edhsi5 *1other 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?