12.04: The wave speed is 20.0 m/s for waves traveling on a string tied at both e/wmndstyg q-94recw -/4wuo. 9 ezefz5v(n, jnds. If sinusoidal waves with a frequency of 2.00 Hz arewf(sqze9zw-tw,9rny ej5m /de.uon4g4 -v/c traveling on this string, which one of the following choices best represents the period of these waves?

  15.04: A standing wave on a string is produ34v0tp v2fxjsyoe4 b(ced. Which one of the following choices bestv ps v423y0xojfb(e t4 describes the location on the string at which maximum constructive interference occurs?

  07.37: A place of zeroq g1jp,hbg2crf u r:(6 displacement on a standing wave is called

  97.19: The standing wave pattern diagraxf )m2j;m /ljummed 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 the frequency of thef /mj2l m;jx)u standing wave pattern?

  94.19: A string is firmly att0 o2e,mc 2imj54olybtached at 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 40tieyb,2o cojm lm2 5wave pattern in the string?

  02.45: A light inextensible string is connected to a mass M, that pra* ze1moau 52dv7;yrjovides the tension in the string. A length L of the string has2e7*uo d; 1r zmaavj5y 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 zsu r -gk-;wj7vibrated 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 maintains the same dimensions throughout the tightening ;wr-jg usk-7z

  06.29: Two separate strings of the same thickness are stretched so tqun k)x yci e./,l*64g e* xa+nooxq-rhat they experie-aqqly ./ exxi)*e4+ o,6 nokcxurn*g nce 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 clampem4a 6 n(ty1l88lc7sw lbqhnn8d at both ends is vibrating at its second harmonic. What is the wavelength associatyl n lq1cn 7(8m6abshl8tn8 4wed with the string for this scenario?

  A string is connected to a mechjkxng8eny(84kl3blt 1ic-2 eanical 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 fig-e3ynckxt8l 8 ji2 kbgnl4(e1ure 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 endg,tn e23l4 f xp52b rbvc6o(wc and to a cube-shaped mass ???? = 8.0 ????????, at the other end 2,cvol5p cgwb3r 2bn4 (6fextas 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?