2. How do you compare the speeds of the wave in the deep and in the shallow portion of the water? Why?.
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A: Given, V=1.25 Vs From Triangle ABC, Sin θ = Vst / Vt Sin θ = Vs/ V Sin θ = Vs/ 1.25 Vs Sin θ = 1…
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Q: conds is propag
A:
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A:
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A: The statement is false. The wave is disturbance originating at a point and it also require medium.
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A: The Match number is the ratio of the aircraft's constant speed to the sound speed, which is higher…
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A: Given: The speed of the sound in seawater is 1522 ms. The speed of the sound in freshwater is 1482…
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A:
Q: 9.What is the difference in sound intensity levels at 0.10 m and 10.0 m?
A:
Q: 1. If the handle of a vibrating tuning fork is held against a table, the sound of the tuning fork…
A: As per our guidline in MCQ question we are allowed to do only one question. Please send other…
Q: The tsunami described in the passage produced a very erratic pattern of damage, with some areas…
A: The superposition of waves from the primary source and reflected waves produced regions of…
Q: 10 A. How does the speed of sound in air compare with its speed in water and in steel? Reference…
A: The speed of sound varies significantly depending on the medium it travels through. In general, it…
Q: An ocean wave that measures 3.0 m from crest to crest takes 2.0 seconds to pass by a swimmer. What…
A: Distance from crest to crest = 3 m Wave takes 2 s to pass by a swimmer
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A: Given Speed of sound in salt water , v = 1500 m/s Ferquency range is varying from 30 Hz to 8000…
Q: B/ A raft floating in an ocean; ocean waves was of about 10 m long. The raft was swaying with waves…
A: Given , wavelength = 10m To swaying 24 times it takes 14hour = 15minutes Time for swaying 1 times =…
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A:
Q: Wind gusts create ripples on the ocean that have a wavelength of 5 cm and propagate at 2 m/s. What…
A: Given Wavelength λ=0.05m Speed v=2 m/s
Q: On increasing the temperature, the speed of sound in air: a. first increases then become constant b.…
A: Speed of sound in air with temperature is given by v=331+0.61T where v is speed and T is…
Q: 12. Draw a sketches to support results of your analysis of the following scenario: A hiker shouts…
A:
Q: uppose and down at the surface. The setup uses a 10-W motor and has a period of 1.0 s between bobs.…
A: POWER = P = 10 Wtime = t = 1 sec
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A: Waves behave like a wave inside a tube. They are known as standing waves. In case of a pipe closed…
Q: 13. Most deep sea divers suffer from impaired hearing. This is because the eardrum can be damaged…
A:
Q: 11. In a transverse wave A. the solid portion of the medium moves perpendicular to the liquid…
A: Transverse wave is a wave in which oscillations are perpendicular to the waves advance.
Q: A 6 m 0 = 30° B At the instant shown the length of the boom AB is being decreased a the constant…
A: Given:- At the instant shown the length of the boom, AB is being decreased at the constant rate…
Q: A wave is generated on a rope that is 3.2m long and has a mass of 0.893 kg. If the tension holding…
A: μ=mL=0.893 kg3.2 m=0.279 kg/m
Q: 3. An earthquake waves speed is recorded at 5 km/s. (Convert from km to m.) If it has a frequency of…
A:
Q: Q5. Choose and write the correct answer. 1. When two objects are touching each other and they can…
A: Since you have asked multiple questions, we will answer the first question for you according to the…
Q: What will be the power available in an ocean wave if the wave height is 12.5 m, velocity of wave…
A: Solution: give that H = 12.5 m v = 8.9 m/s density = 1023.6 kg/m3 g = 9.81 m/s2
Q: A wave traveling on a Slinky® that is stretched to 4 m takes 2.4 s to travel the length of the…
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Q: 2. It was tradition in some army troops in the past to cease stepping in perfect formation whenever…
A: Resonance: This is a phenomena that occurs when frequency of a periodic force is equal to the medium…
Q: 4. Sound waves propagate 200 m with a period of 2 s, then the speed of propagation is .. . m/ s.
A: Speed = wavelength × wave frequency Frequency = 1/ time period
Q: a. A water wave at the surface of the ocean b. A standing wave in a string with fixed ends. C. A…
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Q: How we will measure flow-using ultrasound? With neat figure, explain the two methods of ultrasonic…
A: In this question we have to answer how we will measure flow-using ultrasound. Please give positive…
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Q: The wavelength of a stationary wave is 1 cm. The distance between two adjacent nodes of the wave is…
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