12.04: The wave speed is 20.0 m/s for waves traveling on a string tied 2afhkuzlm,b o, o2:/n2jbq f 0 ;c/znqat both ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this string, which one of the following choices best represenlff,kb2q 2nbjm,;2q 0a/: zooczhu /nts the period of these waves?

  15.04: A standing wave on a string is produced. Which one c**ncs v51 lpxof the following choices best describes the s*1vl5nxpc* c location on the string at which maximum constructive interference occurs?

  07.37: A place of zero displacement on a standing wave is cay lf,i 0yln hr3zj6w8cny)q3y ,yu63plled

  97.19: The standing wave pattern diagrammed to the right is producedn19n5l oo,3peq qi: nv/ yi8sk in a string fixed at q9n:,/ ioes1ny3p 5q8okvnli 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 attached atjgv5kw6gd9kkoq; )8p 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 standing wave pattern in t9v)g qpokk j5g 6d8wk;he string?

  02.45: A light inextensible string is connected to a mass M, that provides thyjs4 7*,vq y*m bbx(qu(ldfz;e tension in the string. A length L of the string has a fundamental frequency of vibratj*d;,zxsfumqbl(v( qyy b74 *ion 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 p:qi6x c u0xx3yyqe.7bgn8a-at constant frequency f. Initially, its vibracp x6 q3- ab:qyinxyu.g 8ex07tion 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 throughout the tightening

  06.29: Two separate strings of the same thickness are stretched-dmivlfd* sf2 ,tgpk*c (r61 m so that they experience the same tension. String B is twice as dense as String A. String A, of length L, is vibrated ativfpl-1 *m,r6k(d*dg2f scmt 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 vibrb:xnbyff nw r/23zo/)g8 izy *dd12vzating at its second harmonic. What is the wavel*dv)2ybf/f12zw y n /z83:bgi d xzrnoength associated with the string for this scenario?

  A string is connected to a mechdx;; klvmie:g:yl8r ;p 5lx)vanical oscillator on one end and to a cube-shaped mass ???? = 8.0 ????????, at the other end as shown.idrly ;;l:l ev:)8m p;k5xgvx 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.


16.37: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 cubmpd-*0 f(jo xnub+q*i e-shaped mass ???? = 8.0 ????????, at the other end as shown. The oscillator vibrates the string with a frequency of im-( do+bx0* upf*jqn 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?