omit Question 1  What is the wave speed of a wave traveling through a long spring if its frequency is 11 Hz and its wavelength is 2 m. 13.0 m/sec22.0 m/sec5.50 m/sec0.18 m/sec omit Question 2  Given that the spring in Question 1 does not change, what would be the wave's new wavelength if the frequency of oscillation were to be doubled? 1.00 meters11.0 meters4.00 meters2.00 meters omit Question 3  A string vibrates at 605 Hz with a wavelength of 2 meters. If the wavelength is shortened by 0.5 meters, what is its new frequency? 2420 Hz454 Hz1210 Hz807 Hz omit Question 4  A fundamental fixed-fixed standing wave is generated along a 1.1-meter string when its frequency is 605 Hz. What would be the frequency of a 3rd harmonic wave generated along this same string? 1331 Hz202 Hz907 Hz1815 Hz omit Question 5  The speed of sound inside a 0.76-meter long open-closed tube (fixed-free) is 343 m/sec.What are its first three resonate frequencies? 226 Hz, 451 Hz, 677 Hz113 Hz, 226 Hz, 338 Hz226 Hz, 677 Hz, 1128 Hz113 Hz, 338 Hz, 564 Hz omit Question 6   If the tube in Question 5 was now opened on both ends (free-free), what would be its new first three resonate frequencies? 226 Hz, 451 Hz, 677 Hz113 Hz, 338 Hz, 564 Hz226 Hz, 677 Hz, 1128 Hz113 Hz, 226 Hz, 338 Hz omit Question 7  The lowest frequency that a conch shell is able to produce is 226 Hz, if the resonating dimension is 0.38 meters and the wave speed is 343 m/s, what type of standing wave is being created? fixed-freecannot be determinedfree-freefixed-fixed omit Question 8  What is the speed of sound in a chamber (fixed-free) that is 2 meters deep if sound is resonating at 605 Hz? 605 m/sec1210 m/sec303 m/sec908 m/sec

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