7) The lowest tone to resonate in pipe of length L that is open at both ends is 200 Hz. Which one of the following frequencies will not resonate in the same pipe? A) 200 Hz B) 400 Hz C) 600 Hz D) 800 Hz E) 900 Hz

Q: At resonance air column of length 20cm resonates with a tuning fork of frequency 450Hz. Ignoring end…

A: D

Q: A guitar string is tuned so that when it is plucked it produces a frequency of 80Hz. If you press…

A:

Q: c) d) either 253 or 259 Hz none of these 11 Changing which one of the following would definitely not…

A: The length of the string is L.The wave velocity is v.The wavelength is lambda (λ).The time period is…

Q: An open organ pipe is tuned to a given frequency. A second pipe with both ends open resonates with…

A:

Q: 4-A mosquito's wings are emitted a frequency of 1000 Hz if the mosquito flies toward a stationary…

A:

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A:

Q: An open pipe resonates with a tuning fork of frequency 500Hz. It is observed that two successive…

A: B

Q: Two sound waves pass through each other and superimpose. Under what circumstances will the waves…

A:

Q: A pulse moves along a 2.2 m long taught string at 21 m/s.  If the tension of the string is 4.3 N,…

A:

Q: A tuning fork A produces 4beats/s with another tuning fork B of frequency 320Hz. On filing one of…

A: C

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A: Given: beat frequency of 2Hz can be heard f1 = 100 Hz Beat frequency after application of wax = 4 Hz…

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A: Since, The fundamental frequency of an open organ pipe corresponds to the B above middle C (493.9 Hz…

Q: A dolphin emits a pulse of sound waves (longitudinal wave) toward an object at 400 m from the…

A:

Q: 6) A string is attached to a vibrator driven at 1.20 x 102 Hz. A weight hangs from the other end of…

A: Given: The frequency at which the vibrator is driven: f = 1.20 x 102 Hz. The tension in the string…

Q: A transverse wave travelling along a string is given by (in MKS units): y(x,t) = 2π3 cos(πx/30 +…

A: y(x,t) = 2π3 cos(πx/30 + 2πt/0.17)comparing with standard equation y(x,t) = A cos(kx + wt), we get…

Q: 9) You drop a ringing alarm off a cliff; as it accelerates towards the ground, what happens to the…

A: Answer-> (D) the frequency is lower than the original frequency and decreasing as it falls…

Q: A train travelling at 30 m/s sounds its horn (frequency 780 Hz) as it approaches a tunnel in a…

A:

Q: A whistle giving out 450Hz approaches a stationary observer at a speed of 33m/s. The frequency heard…

A: F

Q: A string in a musical instrument is 50cm long and its fundamental frequency is 800Hz. If a frequency…

A: C

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: A guitar string 63 cm long (mass = 1.22 gram) has the note E4 (330 Hz) as its fundamental note. What…

A: Given, Length, L=63 cm=0.63 m, mass, m= 1.22 kg=0.00122 kg, frequency, and f= 330 Hz.

Q: standing sound wave is produced at a particular frequency in a tube filled with air. If the…

A: Explanation: A standing sound wave is produced at a particular frequency in a tube filled with air.…

Q: 178. The fundamental frequency in an open organ pipe is equal to the third harmonic of a closed…

A: To determine: The length of the open organ pipe   Given: Length of the closed organ pipe, l2=20 cm

Q: The distance between two consecutive crests in a wave train produced in a string is 3 cm. If 6…

A: given, λ=3cm υ=6

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

A: The question is asking for the length of the wavelength that fits into a pipe with two open ends at…

Q: A truck is moving at 35 meters/second. The car horn on the truck emits a 235 Hz sound. The speed of…

A: Given Speed of the truck is vs=35 m/s Speed of sound is given ass v=343 m/s Frequency emitted by the…

Q: A wire is fixed at both ends and has consecutive standing wave nodes for which the distance between…

A:

Q: If a car's horn emits a sound at a frequency of 500 Hz and the car isapproaching a stationary…

A:

Q: A mechanical wave propagates through a medium, a reference system is established and in this system…

A: Mechanical waves are two types (1) longitudinal (2) transverse

Q: This standing wave has a frequency of f = 169 Hz. What is this string's fundamental frequency? A) 72…

A: In this case, it has been given that the frequency of the second harmonic , which is .

Q: Q1) A point source with a source strength 0.15 m³ /s radiates sound in air at a frequency of 2400 Hz…

A: Sound pressure level is a logarithmic measure of the effective pressure of a sound with respect to a…

Q: Wave Boundary Medium 1 Medium 2 The speed of the reflected pulse will be incident pulse. the speed…

A: From the figure we get to see that a wave is travelling through a wire from less dense end to more…

Q: For the lowest harmonic of pipe with one open end and one closed end,how much of a wavelength fits…

A: The question is asking for the length of the wavelength that fits into a pipe with one open end and…

Q: 8) Consider a 0.676-m long tube, open at both ends. a) What is the fundamental resonance frequency,…

A: The fundamental frequency is calculated using the formula f1 = v/(2L). where v is the speed of the…

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

A: Wave.

Q: What is the range of frequencies of sound waves audible to human beings? A) 16kHz to 200kHz B) 16Hz…

A: Humans can detect of frequencies of sound waves ranging from about 20 Hz to 20 kHz. However in the…