Using a tuning fork, the resonance pattern shown is produced in a glass tube which is closed off at one end.  The total length L of the tube is 100 cm from the closed end to the open end.   1.         If the speed of sound is 343 m/s, the frequency of the tuning fork must be about         Group of answer choices a. 320 Hz b. 343 Hz c. 429 Hz

Q: What is the fundamental frequency (in Hz) of a 0.940 m long tube, open at both ends, on a day when…

A: Given data:  A tube open at both ends  Length (L) = 0.940 m Speed of sound (v) = 344 m/s Required:…

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Q: You want a pan pipe with a frequency of 261 Hz. 1) If the speed of sound is 343 m/s, what would be…

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Q: In an acoustics lab you have a 60 m long pipe that contains very cold air, in fact T = – 46 °C.…

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Q: The trunk of a elephant may extend up to 2.7 m. It acts much like an organ pipe only open at one end…

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Q: You hear a noise with an intensity of 6.5 × 10-4 Watts/m2. Calculate the intensity in decibels. Use…

A: Part (1): Given: The intensity is 6.5x10-4 W/m2.

Q: 1 What frequency of sound traveling in air at 40◦ C has a wavelength of 0.35 m? Calculate to one…

A: Temperature of the air is T = 40 C Wave length of the sound is 0.35 m

Q: Would you expect the pitch produced by tapping a glass of water to increase or decrease as the water…

A: sound travel through the vibration of particles of the medium of the sound wave. the greater the…

Q: (1-2) Using a tuning fork, the resonance pattern shown is produced in a glass tube which is closed…

A: Given : (Note : This is a multiple type of question. So answer for the first part is given below.…

Q: QUESTION 20 The human ear can detect sounds in which of the following range of frequencies O 20 Hz…

A: The human ear can easily detect frequencies between 20 Hz and 20 kHz. Hence, sound waves with…

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Q: For the lowest harmonic of pipe with two open ends,how much of a wavelength fits into the pipe's…

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Q: 5. Calculate the frequency of a musical note when the speed of sound is 344 m/s and the second…

A: Given Speed of sound = 344 m/s Second resonant length of an open air column= L = 50.0 cm = 0.50 m We…

Q: 2) The speed of sound in air is 343 m s. If the frequency of a sound wave is 220 Hz, what is the…

A: Given value--- wave speed = 343 m/s. frequency = 220 Hz. We have to find--- wavelength?

Q: Question 10 (1 point) A police car approaches and you detect the frequency heard to be 850 Hz. The…

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Q: What is the formula for the fundamental frequency of a closed pipe? speed/wavelength nv/2L O 1/T…

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Q: 2) The speed of sound in air is 343 m s. If the frequency of a sound wave is 220 Hz, what is the…

A: We know  λ.f=vhereλ is the wavelengthf is the frequency v is the speedSoλ=vf

Q: ON 20 The velocity of sound in a certain medium is 1000 m/s. If sound wave has a frequency of 500…

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Q: ________ A smaller version of the piccolo (called the piccolissimo) has one closed end and one open…

A: Length of the rod is L = 0.15 m Speed of the sound is v = 345 m/s

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Q: A sound wave of frequency 880 Hz and power 50.0 W creates loudness at a sound meter of 40.0…

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Q: 4. A A copper organ pipe open at both ends has two successive harmonics with frequencies of 215 Hz…

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Q: 3.) A gas-filled 40.0 cm long pipe closed at one end produces a 624 Hz fundamental frequency.…

A: Wave.

Q: Classical Guitars 33838 /2 3/4 7/8 Scale Length Distance from Nut to Bridge SCALE LENGTH. Bridge Nut…

A: Given: Fundamental frequency, f1 = 110 Hz Length of string, l = 67 cm Mass of the string, m = 5.7 g

Interference of sound

Seiche

A seiche is an oscillating standing wave in a body of water. The term seiche pronounced saysh) can be understood by the sloshing of water back and forth in a swimming pool. The same phenomenon happens on a much larger scale in vast bodies of water including bays and lakes. A seizure can happen in any enclosed or semi-enclosed body of water.