omit Question 1  What is the wave speed of a wave traveling through a long spring if its frequency is 14 Hz and its wavelength is 2 m. 0.14 m/sec28.0 m/sec16.0 m/sec7.00 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? 2.00 meters4.00 meters14.0 meters1.00 meters omit Question 3  A string vibrates at 592 Hz with a wavelength of 2 meters. If the wavelength is shortened by 0.5 meters, what is its new frequency? 789 Hz444 Hz2368 Hz1184 Hz omit Question 4  A fundamental fixed-fixed standing wave is generated along a 1.4-meter string when its frequency is 592 Hz. What would be the frequency of a 3rd harmonic wave generated along this same string? 1776 Hz888 Hz197 Hz1658 Hz omit Question 5  The speed of sound inside a 0.49-meter long open-closed tube (fixed-free) is 343 m/sec.What are its first three resonate frequencies? 175 Hz, 525 Hz, 875 Hz350 Hz, 700 Hz, 1050 Hz175 Hz, 350 Hz, 525 Hz350 Hz, 1050 Hz, 1750 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? 350 Hz, 1050 Hz, 1750 Hz175 Hz, 350 Hz, 525 Hz350 Hz, 700 Hz, 1050 Hz175 Hz, 525 Hz, 875 Hz omit Question 7  The lowest frequency that a conch shell is able to produce is 350 Hz, if the resonating dimension is 0.245 meters and the wave speed is 343 m/s, what type of standing wave is being created? fixed-freefree-freecannot be determinedfixed-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 592 Hz? 592 m/sec296 m/sec1184 m/sec888 m/sec

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