A repetitive wave travels at travels through water at 5m/s. You watch a warning buoyoscillates up and down as the ocean waves pass through its position. You measure 8 secondsfor the buoy to move from its highest point to its lowest point and back The difference in height is3.5 m from the lowest point to the highest point.A. What is the wavelength of the ocean wave?B. What is the amplitude?C. What is the maximum speed of the buoy?

Q: The siren of a fire engine that is driving northward at 30.0 m/s emits a sound of frequency 2000 Hz.…

A: Since, you have asked multiple questions we will answer the first question for you, kindly post the…

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A: Given : Temperature of the air, T = 10o C Time taken for echo to reach back the ship, t' = 6s

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Q: A string fixed at both ends is 9.31 m long and has a mass of 0.125 kg. It is subjected to a tension…

A:

Q: A train whistle is heard at 750Hz as the train approaches a town. The train cuts its speed in half…

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Q: E5. A wave on a string has a speed of 11.5 m/s and a period of 0.2 s. a. What is the frequency of…

A:

Q: a 42 cm long string is vibrating at 1320 Hz in a standing wave with three loops. a)what is the…

A: a) The wavelength is, L=32λ⇒λ=23L=2342 cm=28 cm speed on the string is, v=fλ=1320 Hz28×10-2 m=369.6…

Q: Mr. Becker shakes a giant slinky stretched out across his whiteboard ledge 7 times every 3s,…

A: Given- Time (t) = 3 s, Shakes giant slinky stretched 7 times, Wavelength (λ) = 0.58 m

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A:

Q: The frequency of the highest note on the violin is 3,520 Hz. a. How many harmonics of that note can…

A: a) Harmonics notes that we can hearThe formula for nth harmonic is,

Q: A string that is fixed at both ends has a length of 4.46 m. When the string vibrates at a frequency…

A:

Q: A standing wave in a stretched string is represented by the equation y = 3cos Tx -sin 57t with x and…

A: Equation for standing wave, y=A (CosKx)Sinωt Where K=propagation constant=2πλ where λ=wavelength of…

Q: A 20g string is used to create a standing wave. The frequency of the 4th harmonic is 300 Hz and the…

A:

Q: 1. The equation of a certain wave on a string is given by y(x,t) = 0.1 sin{2r(x- 10t)} %3D with x…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A grasshopper floating in water generates waves at a rate of 4.0 per second with a wavelength of 6.0…

A: Rate of generation of waves = 4 per second Therefore, frequency = 4 Hz Wavelength = 6 cm   a) Period…

Q: A race car is travelling at a speed of 262 km/hr. The frequency of the engines roar is 950 Hz. The…

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Q: hw1 At a specific point along a string the displacement of transverse wave can be described by the…

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Q: The siren of a fire engine that is driving northward at 37.0 m/s emits a sound of frequency 2080 Hz.…

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Q: What is the wavelength of this wave if the rope to make it is 2 m long? A A

A: distance between two nodes = λ/2

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Q: A sonic depth gauge is placed 4.6 m above the ground. An ultrasound pulse sent downward reflects off…

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A:

Q: A water wave has a frequency of 2 Hz, and there are 5 meters between each crest on the wave. a) How…

A: Given data:  Frequency (f) = 2 Hz Wavelength (λ) = 5 m Required: Wave speed (v) and period (T)

Q: A string is clamped at both ends and has a length of 8.4m and a mass of 120g. It also has a tension…

A: Given: Length L = 8.4 m Mass = 120 g or 0.12 kg. Tension T = 96 N. Formula used: v = √T × L/m, here…

Q: A guitar player tunes the fundamental frequency of a guitar string to 300 Hz.  (a) What will be the…

A:

Q: metal rod pivots from the one of its ends oscillating at 2.0 Hz. A. What is the length of the rod?…

A: Given: The frequency of the rod is 2 Hz.

Q: A water wave has a frequency of 9.0 Hz and a wavelenght of 5.0m. (a)  What is the period (in…

A: The relation between the frequency and the wavelength is given by  where, T is the period and f is…

Q: "A water wave has a frequency of 6 Hz and a wavelength of 3 m. (a) What is the period of these…

A: frequency = 6 Hzwavelength = 3 m a) Period of wave = 1 /frequency  = 1/6  = 0.1666 Seconds b)Using…

Q: A Slinky stretched to 4.00 m carries a wave along its length. (a) How fast does the wave propagate…

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Q: Dolphins can hear ultrasound with frequencies up to 280 kHz. a) What is the speed of sound in water…

A: Given, Frequency 2.8x105 Hz wavelength 0.510cm=0.510x10-2m

Q: E6. Suppose that a guitar string has a length of 0.7 m, a mass of 0.14 kg, and a tension of 205 N.…

A: Mass per unit length of a object of length i and total mass m, is given asμ=mlSpeed of a Wave on a…

Q: A continuous succession of sinusoidal wave pulses are pro- at one end of a very long string and…

A: Given Data  The wave has a frequency f = 40 Hz  The amplitude A = 5 mm  The wavelength  = 0.600 m…

Q: The distance between two success minima of a transverse wave is 2.76 m.  Five crests of the wave…

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Q: (II) An airplane travels at Mach 2.1 where the speed of sound is 310 m/s (a) What is the angle the…

A: (a) Speed of sound = 310 m/s Mach number (M) = 2.1 sinθ=cv or1M The velocity will be, v=CMv=310…

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A: The given values are,

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.