omit Question 1  What is the wave speed of a wave traveling through a long spring if its frequency is 10 Hz and its wavelength is 2 m. 5.00 m/sec0.20 m/sec12.0 m/sec20.0 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 meters1.00 meters10.0 meters omit Question 3  A string vibrates at 306 Hz with a wavelength of 2 meters. If the wavelength is shortened by 0.5 meters, what is its new frequency? 612 Hz1224 Hz230 Hz408 Hz omit Question 4  A fundamental fixed-fixed standing wave is generated along a 1-meter string when its frequency is 306 Hz. What would be the frequency of a 3rd harmonic wave generated along this same string? 918 Hz459 Hz612 Hz102 Hz omit Question 5  The speed of sound inside a 0.52-meter long open-closed tube (fixed-free) is 343 m/sec.What are its first three resonate frequencies? 330 Hz, 989 Hz, 1649 Hz330 Hz, 660 Hz, 989 Hz165 Hz, 495 Hz, 825 Hz165 Hz, 330 Hz, 495 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? 165 Hz, 495 Hz, 825 Hz330 Hz, 989 Hz, 1649 Hz165 Hz, 330 Hz, 495 Hz330 Hz, 660 Hz, 989 Hz omit Question 7  The lowest frequency that a conch shell is able to produce is 330 Hz, if the resonating dimension is 0.26 meters and the wave speed is 343 m/s, what type of standing wave is being created? cannot be determinedfree-freefixed-fixedfixed-free omit Question 8  What is the speed of sound in a chamber (fixed-free) that is 2 meters deep if sound is resonating at 306 Hz? 153 m/sec459 m/sec612 m/sec306 m/sec

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