12.04: The wave speed is 20.0 m/s for w8umls4ugujti44.v(zei7m 1 faves traveling on a string tied at both ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this string, which one of the following cjtgf.iv1m48 uzle7u44(su i mhoices best represents the period of these waves?

  15.04: A standing wave on a string is produced. Which one of the followics906j fdwo n.mjun98ng choices best describes tu0c.6nwdnf 8 j9josm9 he location on the string at which maximum constructive interference occurs?

  07.37: A place of zero displacement on a standi)1osd k9l 8p;zih*rwzng wave is called

  97.19: The standing wave pattern diagrammed to the right is producedt m5qj147a4dj u:2mjmh ws16 5oboywn in a string fixed at both ends. The speed of wavesw6u51wj75 dyjst4n4 o1 j a o2:hbmmmq 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. When a frqq5g8-y x ;*vz+z kiurequency of 60 Hz is applied, the string vibrates in the standing wave pattern shown tovqki;-r+zxz*58 u q gy 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 connected to a mass M, that provides the t3p, s2 kwh3mvwension in the string. A length L of the string has a fundamental frequency of vibratsm 3,kvp32hwwion 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 frequx, /s:od(z;shghqf/ dsh yb-. ency 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 hogx- sy (bz,dhs qd;fs /h:./the string maintains the same dimensions throughout the tightening

  06.29: Two separate strings of the same thickness are stretched so that t q,rn) y0)sw)03kbhkp f(3k0mdqdfm ihey 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 frequen,ns0wq3k m))fqp 0iy dk dr3kh0 m)fb(cy as String A?

  13.06: A 1.50 m-long string clamwi n+: )w*;n wszakip2ped at both ends is vibrating at its second harmonic. What is the wavelength associated with the string for this scenn w ;+*w:)pzkwn2aisiario?

  A string is connected to a mechanical oscillator on one end a7bc;2l4pxx fd nd 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 strinxc7b2 dxf p4;lg 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 mechan(p vb/z)t +*rj (jwrmdical 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 wr (*vtrd/+p z)jmbj (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?