12.04: The wave speed is 20.0 m/s for waves travefq;p1s (u )k+vv n(sacling on a string tied at both ends. If sinus(1v p;)cvsnk +qu( fasoidal waves with a frequency of 2.00 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 a string is produced. Which onew 3nc5amte61a)r9 hgs of the following choices best describes the location on the string at which maximum constructive interference 1swgmcat)n9h3r6ea 5occurs?

  07.37: A place of zero displacea ww4cze84d, tment on a standing wave is called

  97.19: The standing wave pattern diagrammed to the right is produced in a strht :6qqd5.ypxic u9u1;iq k 1qing fixed at both ends. The speed of waves in the string is 2.0 m/s. What is the frequency of the standiq :61 dut 5ykhq.;qqc91ixpuing wave pattern?

  94.19: A string is firmly attachih4a)m lg6t: sed at both ends. When a frequency of 60 Hz is applied, the string vibrates in the standing wave pattern shown to the righmltg)isa4 : 6ht. 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 cfrlu-6ww87 u bonnected to a mass M, that provides the tension in the string. A length L of the buw8f 6w-7lru 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 clamped at both ends is vibrated at cons6pe lr -v(vpq9+w bel6tant frequency f. Initially, its vibration forms a standing wave with three antinodes. The tension in the string is gradually increased until the next standin r -bev6(p lep+vl9q6wg 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 so tha 5yq 2akehq;-2pm x,osbbr9l,t they experience the same tension. String B is twice as dense as Stringq2ey 92pls,m5a ob,x-r qbkh; 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 -m 9d8apmouph5zfz4; vibrating at its second harmonic. What is the wavelength associated with the m-fpo8zah4 mu dp;95z string for this scenario?

  A string is connected to a mechanical oscillator on onsunr8.zaoub :+, fhqkzmduf9fm7 29 / i7my9ke end and to a cube-shaped mass ???? = 8.0 ????????, at the other end as shown. The oscillator vibrates the string with a frequency offsam:uqk9y8m2k9 n mod izr+h7 u7, /fzub.9 f 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 t/ xf. :5a2k4zhi jj9uuvs5cugo 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 submezujja v 54/:iuc9. h2kfs 5uxgrged 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?