12.04: The wave speed is 20.0 m/s for wan7bhj e8v:,xvves traveling on a string tied at both ends. If sinusoidal waves with a frequency of 2.00 v: behvx87nj,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 7)p 9n9zxgw,)tb p juba string is produced. Which one of the following choices best descr uz tj ,bpp9gx)n7)w9bibes the location on the string at which maximum constructive interference occurs?

  07.37: A place of zero displacement on a standing 6htvg5ke8a ;ab8 )yal7j8lha wave is called

  97.19: The standing wave pattern diagrammed to the right is produced in a string-qs*bz(to-tjah l h2yr.c6 ;x fixed at both ends. The speed of waves in the str .o-z (ryhb* t6h;qsx-atc2ljing 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 frequ1 xxk y4 oj*,,+rexlzrency of 60 Hz is applied, the string vibrates in the standing wave pattern shown to the right. Assume r*,x lex4,+yojk1z rxthe 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)gxm 6g(pxlem*cq:kc g *3x / 9iyqjo)onnected to a mass M, that provides the tension in the string. A length L of the strin*6j :qko gxgml)q)(y9 ex cpg 3/m*icxg 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 conse nnk-sjy.m(y6 je,beww xxm8++9:s qtant frequency f. Initially, its vibration forms a standing wave with three antinodes. qb+6jwx y (m9k e,x8smejen.:-w+ ysn 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 throughout the tightening

  06.29: Two separate strings of the same thickness are stre6o3t hlgsh cne 38w4-ztched so that 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 hhg th8o3wsez-3nl 64c as the same fundamental frequency as String A?

  13.06: A 1.50 m-long string clamped at both ends is vibrating at its secon pm0 f-8)zttxqc0iwbva +6 m5 hpmx6r5d harmonic. What is the wavelength associated with the string foz5qr xp 5mw f8hbxat)6it6v0 mp-0+c mr this scenario?

  A string is connected to a mechanicam5h1ivaqs6jn1, 5n2x7xr;u(a j xdza l 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 vibrates2xs x a5han1uiz7v; jr,6qajxnd 51 m( 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 mechiqf66i-:vj sc( hg:cp.i6bt zanical 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 frequencyc. :p- ihtjcbg6v:(ii 66zqfs 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?