87cm of 88.5 com respectively 10 beats /see find relocity of sound. Two dound waves of coavelength produce.
Q: 4. (Ch. 14 conditions with pressure 101 kN/m² and density 1.20 kg/m³. Exercise 27 in Wolfson) Find…
A: Pressure = 101 kNm2density of air (ρ) = 1.20 kgm3
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A: Density of the medium: When the medium is dense, the molecules are closely packed to each other and…
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Q: 6T Consider a wave described by the wave function y (X,0=0.65m sin ( m 5. ), find the wavelength of…
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A: We know that:- The speed of sound is directly proportional to the square root of temperature and…
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A: When energy is transfered through air by vibrating the particles in the form of sound it is known as…
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Q: The main factor which effects the speed of a sound wave is the ?
A: Correct option is:properties of the medium
Q: Two identical waves travel in the same direction, each with a wavelength A = 1 m and speed v = 20…
A: Given: The wavelength is 1 m The speed is 20 m/s
Q: What do you expect to be the wavelength of sound at 21.6c if the frequency is 800hz
A: Given: Temperature T=21.6 C Frequency n=800 Hz To find: Wavelength =??
Q: The drever of a car traveling 31.0 m/s e sounds his horn as he an intersechoN.. If the horn has a of…
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Q: Don't Use Chat GPT
A: The frequency of a sound source is the quantity of waves that move through a point per unit of time.…
Q: Which of the following about sonic booms from supersonic aircraft applies? O a. 2 people spaced 1…
A: Sonic boom is shock waves created when an object travels through air faster than speed of sound.…
Q: A plano tuning fork typically vibrates at 494 H2. If the Speed of Sound is 343 m/s, what Is the…
A: Given: The frequency with which the piano tuning fork vibrates: f = 494 Hz. The speed of sound: v =…
Q: A string is held under tension of 25 N. The speed of waves on this string are 337 m. S Determine the…
A: Given data: Tension force (T) = 25 N Speed of the wave (v) = 337 m/s Required: Linear mass density…
Q: 49. Wind gusts create ripples on the ocean that have a wavelength of 5.00 cm and propagate at 2.00…
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Q: Compute the wavelength in air of ultrasound with a frequency of 54 kHz if the speed of sound is 344…
A: Given data: Frequency (f) = 54 kHz Speed of sound wave (v) = 344 m/s Required: The wavelength (λ)
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A: Given data: The displacement wave function is st=2.00cos15.7x-858t The general equation of wave…
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Q: The observen moving with velocity "vo", towards the stationary source of sound and then after…
A: To find-Difference between apparent frequencies heard by observer.Given-Velocity when observer is…
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A: Nodes are points in a standing wave that have zero amplitude, or oscillate with zero vertical…
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A: Given data: The distance of the sound wave from a sonic depth gauge is H=4.5 m The time taken by…
Q: What is the air temp in kelvin if the wavelength of a 34,300 Hz ultrasound is measured to be 1.010…
A: Given data The frequency of the ultrasound is: f =34300 Hz The wavelength of the ultrasound is: λ =…
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A: Frequency of the sound wave, f=400 Hz distance between two compression and two rarefactions, is the…
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A: When air is blown across an organ pipe's entrance, the air in the pipe vibrates, causing minor…
Q: 1) A longitudinal wave with a frequency of 3500 Hz and a wavelength of 3.50 m travels along a steel…
A: Given, Frequency f = 3500 Hz Wavelength λ=3.50 m Distance d = 110 Km = 110000 m
Q: What is the intensity in watts per meter squared of 77.3 dB sound? W/m2 Additional Materials O…
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Q: The equation of a teansverse wave on a stretched wire is Y=2sin 27/t x and y L x f where xand 30 are…
A: We need to compute-i Amplitude α=?(ii) Frequency (n)=?(iii) Wavelength λ=?iv Velocity V=?The data…
Q: The speed of sound in air at 0∘is: A) 331 m/s B) 330 m/s C) 330 ms D) 331 ms
A: The speed of sound varies with the temperature. The speed of sound in air at 0 degree C is nearly…
Q: The intensity of sound a distance r = 0.2m from the source is 5.2WIM².What is the intensity level…
A: SOLUTION AS
Q: What frequency of sound traveling in air at 40 0C has a wavelength of 0.50 m?
A: The formula for the velocity in terms of temperature is:
Q: 98. Two sources A and B are sending notes of frequency 680 Hz. A listener moves from A to B with a…
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Q: 1.) A horizontal string with mass m = 4.75g and length / = and hangs over a pulley on the othe end…
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Q: *22.25. The intensity level 6 m from a source is 80 dB. What is the intensity level at a distance of…
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Q: P.460 Auniform otring CM) of has mass O. 080 o kg 6.00 tength eL) and Tension is maintained in' Phe…
A: Given : mass of string, m = 0.0080 kg Length of string, L = 6m mass of block suspended, M = 2.0 kg…
Q: What is the period of a water wave if 4.0 complete waves pass a fixed point in 10. seconds?
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Q: Truo round euaves haue uauelengtks 5 m and 5 in cir o Each wowe þuoducez 4 beats /sec with a thied…
A: To find-Frequency of 3rd note=?Given-λ1=85170m λ1=85172mBeat frequency=4 Hz
Q: A string of linear mass density 4.9 x 10 kg/m is stretched by a 441N tension force, and fixed at…
A: Given data The linear mass density is μ=4.9×10-3 kg/m The tension force is, T=441 N The frequency is…
Q: What is the time period of oa sound wave with velocity 1250 in air and a wavelength of 2 m?
A: Given Data: The velocity of the sound wave is: v=1250 m/s The wavelength of the sound wave is: l=2 m…
Q: A wave of wavelength 00 cm is produced in air and it travels at a speed of 300 ms. Will it be…
A: Given: The wavelength of the wave is 0.6 cm. The speed of the wave is 300 m/s.
Q: An air column (fixed at one end) is caused to resonate at the 3rd harmonic. If the air temperature…
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Q: In laboratory experiments To find the speed of sound in air Was found to have a speed of 343 m / s,…
A: The first resonance is given as : λ4=8×10-2mλ=32×10-2m The wavelength can also be found using the…
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