12.04: The wave speed is 20.0 m/s for waves traveling on a string tied at bots4p2bez)s e/ oh ends. If sinusoidal waves with a frequency of 2.00 Hz are traveling on this string, which one of the following choices best repreb4)/e2 szops esents the period of these waves?

  15.04: A standing wave on a string is produced. Which one of thez* eov(:m ydzidk-os:( y zr3j7qe o3;e7 hkb. following choices bbsed k*yhv :-3 7o(7e i3joor;m:qdz.ze(y kzest describes the location on the string at which maximum constructive interference occurs?

  07.37: A place of zero displacement on a standing wavecxq2:l 3vhl)a47hxi9h:4i7 lb jckhj is called

  97.19: The standing wave pattern dia8m(q;b lwmeab38);mad jjq *jamj9o ,grammed to the right is produced in a string fixed at both ends. The speed of waves in the string is 2.0 m/s. What is them;,ja3mmqj*od aj8 )b;9alq 8 mjbw (e frequency of the standing wave pattern?

  94.19: A string is firmly attached at both ends. When a frequency of 60 Hz eb.lw gl;1/jf is applied, the string vibratebw;j1.l /l fegs 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 connected to a mass M, that provino4vbv0 8 nf6qdes the tension in the string. A length L of th4o vf0q8nb6vne 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 clamp:u, r ;hh3lx.o4cokz ouc: p)-jtg8+sdvfi3ged at both ends is vibrated at constant 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 that the string ma+jc h8 :ui,cd)oox.flk4s: ;-vru thpo 33ggzintains the same dimensions throughout the tightening

  06.29: Two separate strings of th0b)fu vwf:+-v/ us smde same thickness are stretched so that they experience0fu:wvv b/u-dm +f)ss 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 frequency as String A?

  13.06: A 1.50 m-long string clamped at both ends is vibrating at its second hartkzil3 88:hgr monic. What is the wavelength associated witgr l8zih:tk3 8h the string for this scenario?

  A string is connected to a mechmzgn) .92pvilgk l5m9anical 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 the9m 9 gmz k)gvilp5.l2n 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 osclilg *h iio0 )78wca+dib;ps-illator 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 *gi+i8 c0i ;p s-bw)a l7oidhlwave 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?