5. A sound wave is produced in air, with a frequency of 200 Hz. (The speed of sound in air is around 340  m/s) a. What is the wavelength of the sound wave in air? b. If that same wave travelled underwater, its speed would be 1500 m/s. What would its new  frequency be? What would its new wavelength be? c. If that same wave travelled through a wall, its speed would be 3400 m/s. What would its new  frequency be? What would its new wavelength be?

Q: 2. Transverse waves travel with a speed of 20.0 m/s on a string under a tension of 6.00 N. What…

A: Given values: Initial speed, v=20.0 m/s Initial tension, T=6.00 N Final speed, v'=30 m/s

Q: 3. The equation of wave in a string is given by y=(0.1m)sin(0.8x-5t) If the mass per unit length of…

A:

Q: 2 A wave has a speed of 50m/s and a wavelength of 25000m.What is the frequency of the wave? A 100 cm…

A:

Q: 8. You are watching a buoy in the ocean and notice it goes up and down once every 4 seconds. You…

A:

Q: 2. What is the wavelength of the waves you create in the swimming pool if you splash your hand at a…

A: Given, frequency = 2 Hz            Wave speed = 0.8 m/s We know that speed = frequency× wavelength

Q: 1. The sound of a mosquito is produced when it beats its wings at an a verage of 600 beats per…

A: The frequency means how many waves/beats per second. Hence, frequency, f = 600 Hz Wavelength = v/f =…

Q: 3. Give an example of sound strength, sound intensity, sound height, sound color, kites, tone, sighs…

A: Intensity is defined to be the power per unit area carried by a wave. Power is the rate at which…

Q: 5. A wave on the ocean travels 11 m is 6.0s. The distance from the wave crest to wave crest is 3.7…

A: Given : d = 11 m t = 6 s λ = 3.7 m

Q: 2. A source of sound having a frequency of 300 Hz is moving at 25 m/s. If the speed of sound in air…

A:

Q: 6) A transverse wave on a string lying along the x-axis is described by y(x, t) = 5 cos(4nt + 7rx)…

A: Comment: We'll answer the first question since the exact on was n't specified. Please submit a new…

Q: A sound pulse from a sonic depth gauge is placed 4.50m above the ground. An ultrasound pulse sent…

A: Given: Height of sonic depth gauge h = 4.5 m. Time taken to reflect back by the pulse t = 0.021 s.…

Q: 5. A longitudinal wave traveling on a Slinky has a period of 0.6 s and a wavelength of 40 cm. What…

A: Given period of longitudinal wave  T = 0.6 s Wavelength of wave  λ = 50 cm To find  Speed of wave

Q: 4. A rope that is 1.50 m long exhibits a standing wave pattern with 6 nodes. If the frequency of the…

A: Given: The length of the rope is 1.5 m. The number of nodes is 6. The frequency of the wave is 75…

Q: 2. A wave is 2.30 m long before transmission. After transmission, it is travelling at 5.26 m/s with…

A:

Q: 2. What is the wavelength of a wave with a speed of 9.0 m/s and a period of 0.33 s?

A: We know thatλ=V×THereλ=WavelengthV=speed of waveT=Time period

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: A warning buoy is observed to rise every 9.2 s as crests of waves pass by it.   (a) What is the…

A: (a) The period of a wave is equal to the time spent for the two successive crests or troughs to pass…

Q: 2-What do you expect to be the wavelength of sound at 21.6 °C if the frequency is 800 Hz?

A:

Q: 4. A bird is flying directly toward a stationary bird-watcher and emits a frequency of 1,250 Hz. The…

A:

Q: 7. An Amtrak train is moving at 60 m/s is approaching a stationary listener, it blows its horn,…

A: Given data: The speed of train is v=60 m/s. The frequency of source is f=600 Hz. The speed of sound…

Q: 1. Sound waves traveling through air have a frequency of 250 hertz. The sound waves are 1.3 m in…

A: #3 Given data: The length of wave is λ=6 cm. The frequency of wave per second is f=4.8 s-1.

Q: 4.A transverse wave is transporting energy from east to west. The particles of the medium will move…

A: Answer: Transverse Wave:In physics, a transverse wave is represented as the kind of wave in which…

Q: 4. What is the wavelength and amplitude of the wave shown below? A 0.7 m B 5.0 m

A:

Q: 5. What type of mechanical wave is being described by the following sentence? The displacement of…

A: Wave is the transfer of energy without transferring medium particles.

Q: a wave on a rope has a wavelength of 3.0m and a frequency of 4.0Hz. what is the speed of the wave?

A: Since there are multiple questions posted, we will answer the first question for you. If you want…

Q: A sound wave has a frequency of 4001 Hz and travels along a steel rod. If the distance between…

A:

Q: 1. A long pipe is closed at one end and open at the other. If the fundamental frequency of this pipe…

A: As per our company guidelines, we are supposed to do only one question at a time. Please post other…

Q: . A wave travels at 10.0 m/s. If the wavelength is .10m, what are the frequency and period of the…

A:

Q: 3. A wave is a disturbance that transfers from one place to another. The material that a wave…

A: solution is given as

Q: 1. A wave with a frequency of 20 Hz has a wavelength of 4 meters. At what speed will this wave…

A: Formula of speed of wave is as follows: v=fλ…

Q: 6. An ultrasonic wave is sent from a ship towards the bottom of the sea. It is found that the time…

A: Given data:   The time between sending and receiving the sound wave = 1.6 s Velocity of sound wave…

Q: 3. The intensity of a sound wave is 100 W/m² at a distance of 3m. a) What is the intensity of the…

A: Given value--- intensity = 100 W/m2 . at r = 3 m. We have to find--- a) What is the intensity of…

Q: 4. Tsunamis are fast-moving waves often generated by underwater earthquakes. In the deep ocean their…

A: The distance traveled by the tsunami is, The wavelength of the tsunami wave is, The time taken by…

Q: 3. A wave is moving at 9.4 m/s in the direction in which the waves on a lake are moving. Each time…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: (II) As a bat flies toward a wall at a speed of 6.0 m/s  the bat emits an ultrasonic sound wave with…

A:

Q: 10 - The whistle of a factory is sounding with a frequency of 700 Hz. (a) What frequency will be…

A: Doppler Effect refers to the change in wave frequency during the relative motion between a wave…

Q: 11. Two boats approach each other at 50m/s when one boat starts to beep its horn at a frequency of…

A: The given data are listed below with appropriate variables. Here, vo denotes the speed of the…

Q: A sound wave with frequency 50 Hz moves at a speed of around 350 m/s in air. It travels into a wall,…

A: Required : Frequency of the sound in the wall.

Q: A wave has a frequency of 262 HzWhat is the time interval between successive wave crests?

A: The expression used to calculate time interval between successive wave crests is T=1f

Q: Elephants can communicate over distances as far as 6 km by using very low-frequency sound waves.…

A:

Q: 5. A sound wave travels at 343 m/s in air. If a note of frequency 500 Hz is played, how long is the…

A: The relation between speed, frequency and wavelength. λ=vf Here, v is the speed of sound, f is the…

Q: = frequency X wavelength 1. A boy throws a rock into the lake creating waves with a frequency of…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: 2. What is the ratio of the sound intensity to 1dB difference?

A: What is the ratio of the sound intensity 1dB difference ?

Q: 9) It is a hot summer day. The temperature is 35 °∁ . A car is traveling at 18.846 km/hour honking…

A:

Q: 16. The Doppler shift explains: a. Why it is that our hearing is the best near 3000 Hz. b. Why a…

A: Doppler shift :- An apparent change in frequency of a wave due to the relative motion between a…

Q: Ultrasound with a frequency of 4321238 Hz can be used to produce images of the human body. If the…

A: Given data:  Frequency (f) = 4321238 Hz Speed of sound in the body (v) = 2126 m/s Required: The…

Q: 2. Explain why we can't hear sound frequency below the threshold?

A: The audible range of human ear is 20 Hz-20 kHz. 20 Hz is the lower limit of the audible frequency…

Stretched string

A stretched string is a wire which is made up of any metal that must have a larger length compared to its thickness. The ends of the wire are fixed, and when they oscillate or are plucked, it produces two reflected transverse waves of the same frequency and same amplitude. The waves or pulses are traveling in alternate directions and superimpose with one another. This waveform is named standing or stationary waves.