1. In a liquid with density 1300 kg/m longitudinal waves with frequency 400 Hz are found to have wavelength 8.00 m. Calculate the bulk modulus of the liquid.
Q: 1.) Determine the velocity of sound in mercury, ehich has a bulk modulus of 2.8x10¹⁰ and a density…
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Q: 2. This is the output signal of a pressure monitor mounted at a point along the path taken by a…
A: Given data: The speed of sound wave is v=343 m/s. Density of air is ρ=1.21 kg/m3. The scale of…
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A: We know that- Speed of sound wave in string, V V=Tμafter squaring both sides and…
Q: 1. An earthquake produces a longitudinal pressure wave called a P-wave that travels through the body…
A: CONCEPT: Given, Velocity of P wave: vp=B+43Sρ=7.8 km/s=7800 m/s…
Q: The density of aluminum is 2700 kg/m³. If transverse waves propagate at 32 in a 7 mm diameter…
A: Density of aluminum ρAl = 2700 kg/m3 speed of wave v = 32 m/s radius of the wire r = D2 = 7 mm2 =…
Q: The density of aluminum is 2700 kg/m³. If transverse waves propagate at 25 m/s in a 5-mm diameter…
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Q: The density of aluminum is 2700 kg/m3. If transverse waves propagate at 30 in a 3 mm diameter…
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Q: A transverse wave with a frequency of 787 Hz,6 m wavelength, and 2 mm amplitude is propagating on a…
A: According to guidelines we need to solve only first question kindly repost other questions in the…
Q: A long slender bar is made from an unknown material. The length of the bar is 0.950 m, its…
A: Solution- To find the Young's modulus E of the material, we can use the formula for the speed of…
Q: Earthquakes at fault lines in Earth’s crust create seismic waves, which are longitudinal (P-waves)…
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Q: A piano wire has a linear mass density of u = 4.85 x 10- kg/m. Under what tension must the string be…
A: Given that--- linear charge density = 4.85 * 10-3 kg/m. wave speed = 508 m/s . We have to find---…
Q: 3. A loudspeaker emits a sound wave at 284 Hz. Assume that the speed of sound in air is 340 ms-1.…
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Q: 5. You are investigating the power output of a speaker to ensure it is safe to use at an outdoor…
A: Intensity is defined as power per unit area. In this case, the area is a sphere with the speaker at…
Q: A0.65 m long wire has a mass of 0.25 g and has a Young's modulus of 190 X 10 N/m2, If its…
A: Given that,Length of the wire : L = 0.65 (m)Mass : M = 25×10-5 (kg)Young Modulus : Y = 190×106…
Q: 3. Consider an infinitely long continuous string with linear mass density p, for xL, but density p₂p…
A: An angular frequency of a sinusoidal wave can be determined by the angular displacement of any wave…
Q: 5. Spherical waves of wavelength 45.0 cm propagate outward from a point source. (a) Explain how the…
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Q: A dolphin emits a pulse of sound waves (longitudinal wave) toward an object at 400 m from the…
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Q: A solid can transport both longitudinal waves and transverse waves, but a fluid can transport only…
A: Longitudinal waves depend on the compressibility of the fluid for their propagation. Transverse…
Q: 7. .. source. One source is positioned at a distance x, = 5.4600m from a microphone, the other…
A: Given that: x1=5.4600 mx2=5.8520 mym=0.150μma) f1=1750.0 Hz, v=343.0 m/sb) f2=2187.5 Hz
Q: The density of aluminum is 2700 kg/m3. If transverse waves propagate at 30 in a 3 mm diameter…
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Q: **22. A copper wire, whose cross-sectional area is 1.1 X 10-° m², has a linear density of 9.8 X 10-³…
A: A = 1.1 × 10-6 m2m/l = 9.8 × 10-3 kg/mv = 46 m/sY = 1.1 × 1011 N/m2T = 14°Cα =17×10-6 (°C)-1
Q: Two loudspeakers A and B are driven by the same amplifier and emit pure sinusoidal waves in phase.…
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Q: b) Two progressive waves y:(xt) =Asin(2nX-wt) and y2(xt) =Asin(2rX-wt-r2) travel in the same…
A: Given : Two progressive waves y1 (x,t)= Asin(2πλx - ωt) y2 (x,t)= Asin(2πλx - ωt - π/2) Also given A…
Q: A metal guitar string has a linear mass density of µ = 3.100 g/m. What is the speed of transverse…
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Q: 4. A valve is closed in 6 s at the downstream end of a 4000 m long pipeline carrying water at 2 m/s.…
A: SOlution: Given that L =4000 m a =1000 m/s v = 2 m/s
Q: h = 6.626 x 10-347-S c = 3 x 108 m/s e = 1.6 x 10-19 C Q1:- In the laws of reflection and refraction…
A: Given, c=3×108msh=6.626×10-34J.se=1.6×10-19C
Q: The wavelength of blue light in air is 4500 Å. What is its frequency ? If the refractive index for…
A: To find- (1) Frequency of light (v)=? (2) Wavelength of light in glass (λg)=?Given-λa=4500…
Q: Your experiments on a particular insulator indicate that at 20°C, the average speed of sound in the…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: 1. Consider the experimental setup shown below. The length of the string between the string vibrator…
A: L=1m μ=0.0065 kg/mm=6.00 kgn=6vs=343 m/s
Q: Water ripples are produced by making a cork oscillate up and down at a frequency of 6Hz. The peaks…
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Q: A cork on the surface of a pond bobs up and down two times per second on ripples having a wavelength…
A: The frequency of the wave f= Number of complete cycles per second = 2Hz The wave length λ = 8.8 cm…
Q: B. A sound wave hits a reflective surface at an angle of 42°. At what angle will it be reflected?
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Q: A sound wave is traveling in seawater, where the adiabatic bulk modulus and density are 2.31 × 10⁹…
A: Given that, In the seawater, a sound wave is traveling, and a tuning fork vibrating underwater,…
Q: 1. A stone of mass M = 1.3 kg is suspended from a string on a 30-degree incline as shown above. If…
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Q: A steel wire has a length of 12.0 m and a mass of 2.10 kg. What should be thetension in the wire so…
A: Let m be the mass of the string, l be its length, T be the tension in the string, and v be the…
Q: A dolphin emits a pulse of sound waves (longitudinal wave) toward an object at 400 m from the…
A:
Q: 2. A metal bar with a length of 1.50 m has density of 6400 kg/m. Longitudinal sound waves take 3.90…
A: Speed (V) = Distance (D) /time (T) on putting values, Speed (V) = 1.5m/3.9 * 10-4s Speed (V) = 3.85…
Q: the average bulk modulus of Earth's crust given that the density of rock is about 2800 kg/m3. Pa
A: speed of longitudinal wave ( P-Wave) in a fluid is given by v = Bρ B is the bulk modulus of the…
Q: 11. What should be the length (in cm) of an open organ pipe if at an air temperature of 11.86 °C, it…
A: Given air temperature = 11.86 °C frequency of first overtone = 355.0 Hz We have to calculate length…
Q: The density of aluminum is 2700 kg/m3. If transverse waves propagate at 34 in a 7 mm diameter…
A: Given data: Density, ρ=2700 kg/m3 Diameter, D = 7 mm = 0.007 m Velocity, v = 34 m/s Solution: Find…
Q: 12. Apoint monopole source (q = 1 m³/s) pulsates in air at 20°C from 1 to 1000 rad- of the angular…
A: As we know that,I∝1R2 ....aNow, let the two intensities be I1 and I2 at distance R and 2RAs we are…
Q: Two speakers are facing each other and producing a single pure tone. You are standing between the…
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