For testing purposes, a musical instrument manufacturing company creates a device so that when you blow into one end with your instrument, sound comes out the other end in opposite directions. A sound technician uses a whistle and generates soundwaves with a frequency of 200 Hz. The waves travel in opposite directions in a sound studio, are reflected by end walls, and return. The studio is 50.0 m long and the whistle is located 14.0 m from one end. What is the phase difference (in degrees)between the reflected waves when they meet at the source of the sound? The speed of sound in air is 343 m/s.

Answered: Image /qna-images/answer/e9321c13-9fa9-4220-a2a3-14771594c2e3.jpg

Answered: esting purposes, a musical instrument…

Similar questions

Some cameras determine the distance to the subject by sending out a sound wave and measuring the time needed for the echo to return to the camera. a) Draw a sketch of the scenario and b) Determine how lonawould it take (to the nearest thousandth of a second) for the sound wave to return to the camera if the subject were 5 m away given the speed of sound was 340 m/s.
The siren is moving away from the listener with a speed of 33m/s, and the listener moves toward the siren with a speed of 8 m/s what frequency does the listener hear if the siren emits sound with frequency 334 Hz. Speed of sound is 344 m/s.f
A sound wave is travelling in air has a frequency of 500 Hz, What is the wavelength of the wave in meter, if the temperature of the air is 25°C
The sound waves travel with speed of 205m/5 if is wavelength is 12m. Calculate the frequency of ware?
A sound wave t ravels through a medium with a speed of 360 m/s +-9% what is its uncertainty
A sound wave in air is (pick those answers that are appropriate) Bulk motion of the air at the speed of sound from its source to the detector or your ear. A propagating compression of the air followed by a "rarefaction" when the density drops, with the denser regions separated by a wavelength moving through the gas A disturbance that locally produces a change in pressure at the frequency of sound, but if you took a snapshot picture would show dense regions separated by a wavelength. A movement of molecules locally to reduce or increase the pressure, but no bulk motions of air.