Question 13 Waves propagate along a stretched string at a speed of 31 m/s. The end of the string vibrates up and down once every 6.8 s. What is the wavelength of the waves traveling along the string? O 210.8 m O 721.5 m O 332.8 m O 442.2 m

Question 13 Waves propagate along a stretched string at a speed of 31 m/s. The end of the string vibrates up and down once every 6.8 s. What is the wavelength of the waves traveling along the string? O 210.8 m O 721.5 m O 332.8 m O 442.2 m

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter17: Sound

Section: Chapter Questions

Problem 147CP: A string on the violin has a length of 23.00 cm and a mass of 0.900 grams. The tension in the string...

See similar textbooks

Related questions

Q: At 25 C, sound can travel 100 meters across a football field in 0.29 seconds. Determine the velocity…

A: Given The distance travel by sound is d = 100 m. The time taken by the sound is t = 0.29 s. The…

Q: You may use a calculator. A 5.0 m solid iron rod is at 25°C. How long would it take sound to move…

A: Write the given values with the suitable variables. L=5 mT=25 °C Here, L is the length and T is the…

Q: Question 34 A sinusoidal wave traveling in the positive x direction has an amplitude of 30.0 cm, a…

A: given - sinusoidal wave amplitude = 30cm wavelength= 80cm frequency,f = 16Hz to find - angular…

Q: Two progressive waves y1 (x, t) = A sin (x – wt) and y2(x, t) = A sin (F* – wt – 5) travel in the…

Q: A microphone recorded the following sound/pressure wave over time. 180 140 Time (s) 100 8 12 11 20…

A: The sound pressure is plotted against time as recorded by a microphone. The pressure is plotted…

Q: 2. A wave travelling in the positive x- direction has a frequency has a frequency of 20 Hz as shown…

Q: The probe used in a medical ultrasound examination emits sound waves in air that have a wavelength…

Q: A string of length 6 m and a mass of 90 g is held under a tension of 105 N. A wave travels down the…

A: Step:1∙Length of string is 6m.∙Mass of string is 90 gram∙ Tension in string T=105 N∙…

Q: A dolphin emits a pulse of sound waves (longitudinal wave) toward an object at 500 m from the…

A: Given : Distance to the object, d = 500 m Total distance after reflection, D = 1000m Bulk modulus, B…

Q: Two progressive waves 2л y1 (x, t) = A sin(4x – wt) and y2 (x, t) = A sin(4x – ot – 5) IT 2 travel…

A: The waves carry disturbances from one point to the other. The transverse waves are those that travel…

Q: The force applied to a guitar string is 200 N. If the linear mass density of the string is 0.20…

A: Given data: Tension Force (T) = 200 N Linear mass density (μ) = 0.20 g/cm Required: Speed of sound…

Q: You are hiking to the top of a small canyon. When you stop for a rest you decide to shout "hello"…

A: Given, Speed of sound , v = 340 m/s Time taken , t = 1.1 s Distance travelled by sound (=width…

Q: An ambulance travels east on a highway with a speed of 33.5 m/s; his siren emits sound with a…

Q: A person stands in front of a cliff and gives a shout. 0.5 seconds later ,the person heard the echo.…

A: Option D is the right answer 86.75 m

Q: Two progressive waves y1(x, t) = A sin(2π/λ (x) − ωt) and y2(x, t) = A sin(2π/λ (x) − ωt −π/2)…

A: Let A1 and A2 be defined as the amplitude of the two interfering waves. Therefore,…

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

Q: In an experiment on standing waves, a string 87 cm long is attached to the prong of an electrically…

Q: A submarine (sub A) travels through water at a speed of 8.00 m/s, emitting a sonar wave at a…

Q: Four waves are described by the following equations, where distances are measured in meters and…

A: The standard equation of a wave is : y=Asinωt-kx Here, y is the displacement of the particle of the…

Q: A yellow submarine traveling horizontally at 11.0 m/s uses sonar with a frequency of 5.27 x 103 Hz.…

A: a). Write the equation 14.12 in the text book is,

Q: A submarine (sub A) travels through water at a speed of 8.00 m/s, emitting a sonar wave at a…

A: Given: Speed of the submarine = Va= 8 m/s Speed of the second submarine = Vb=9 m/s Frequency of…

Q: 106. A spider hangs from a strand of silk whose radius is 4.0 3 1026m. The density of the silk is…

A: Given:- radius is 4.0×10-6 m The density of the silk is 1300 kgm3 wave speed 280 ms Formula used:…

Q: In an experiment on standing waves, a string 43 cm long is attached to the prong of an electrically…

A: Solution: Given: L = length of string = 43 cm = 0.43 m f = frequency wave set up on string = 60 Hz M…

Q: Two progressive waves yj = A sin(x - ot) and y2 = A sin(x – wt – 5 ) travel in the same direction.…

Q: A stationary bat sends a sound wave that travels at a speed of 344m/s. How much time will it take…

A: Velocity of A with respect to B is given B VAB = VA - VB

Q: Two progressive waves yj = A sin(4x – ot) and y2 = A sin(4x – ot – 5) travel in the same direction.…

Q: Second waves can be heard around the corner but light waves cannot be seen around the corner. This…

Q: 4. A string on a cello is plucked. Consider the following properties in the wave on the string and…

A: (i) Frequency remains same. (ii) Wavelength are different in two media. (iii) Speed of waves changes…

Q: A wave has a frequency of 50 Hz and a wavelength of 10 m. What is the speed of the wave? A sound…

A: 1)frequency = 50 Hz wavelength = 10 m

Q: Four waves are described by the following equations, in which all distances are measured in…

A: Given- Four waves are described by the following equations yA=10cos(3x−4t) yB=10cos(5x+4t)…

Q: 1. The equation of certain traveling waves is y(x,t) = 0.0450 sin(25.12x - 37.68t - 0.523) where x…

A: SOlution: given that The equation of certain traveling waves is y(x,t) = 0.0450 sin(25.12x - 37.68t…

Q: 17 A tennis player hits a ball hard and 0.40 s later hears the echo from a wall. The speed of sound…

A: Given The time by which echo reaches the player is t=0.40 s. The speed of sound in the air is v=330…

Q: Question 19 A vertical stick is dipped up and down in water at P. In two seconds, three wave crests…

A: A vertical stick is dipped up and down at point P.

Q: A piano wire with a mass of 2.75 g and a length of 85 cm is stretched with a tension of 30 N. A wave…

Q: The equation of certain traveling waves is y(x,t) = 0.0450 sin(25.12x - 37.68t - 0.523) where x and…

Q: As an anchor is being hoisted out of water, it hits the hull of the ship, causing the anchor to…

A: GivenFrequencyf = 150 HzSpeed of sound in sea water (v) = 1520 m/sDistance between boat an docean…

Q: A string along which waves can travel is 4.17 m long and has a mass of 355 g. The tension in the…

A: The given values with suitable variables are listed below. Here, L denotes the length, m denotes…

Q: In an experiment on standing waves, a string 67 cm long is attached to the prong of an electrically…

Q: ) If a water waves oscillates up and down three times each second and distance between wave Crest is…

A: given distance between wave Crest is 2m . and we have to find I) Frequency Ii) wavelength Iii)…

Q: The intensity of electromagnetic waves from the sun is 1.4kW/m2 just above the earth's atmosphere.…

A: Given data The intensity is I=1.4 kW/m2 The length of the back is L=33.0 cm The width of the back is…

Q: Of the following statements about mechanical waves: 1. They can propagate in a vacuum. 2. The speed…

Q: An ultrasonic scan uses the echo waves coming from something moving (such as the beating heart of a…

A: Speed of ultrasound in tissue (v) = 1540 m/s Frequency (f) = 3.80 MHz Speed of heart (v') = 8.50…

Q: Two speakers emit sound waves of different frequencies as shown in the figure: Speaker A has a power…

A: power of speaker A = 1.00mW Power pf speaker B = 1.50 mW

Q: Two progressive waves y¡(x, t) = A sin(2 x – ot) and y2(x, t) = A sin(2x – wt – 5 ) travel in the…

A: on interference the resultant wave is given by y=y1+y2y=A sin(2πλx−ωt) + A sin(2πλx−ωt−π2)y=2 A…

Q: The equation of certain traveling waves is y(x,t) = 0.0450 sin(25.12x - 37.68t - 0.523) where x and…

A: Given: The equation of the wave is yx,t=0.0450sin25.12x-37.68t-0.523.

Q: A dolphin emits a pulse of sound waves (longitudinal wave) toward an object at 500 m from the…

A: time is given by: time = distance/Velocity given that distance traveled by wave and reaching object…

Q: 49. An ethernet cable is 4.00 m long and has a mass of 0.200 kg. A transverse wave pulse is produced…

Q: 20. A bat navigates through ultrasonic beeps with a frequency of f the speed of sound towards a…

Question

100%

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A dolphin (Fig. P17.7) in seawater at a temperature of 25C emits a sound wave directed toward the ocean floor 150 m below. How much time passes before it hears an echo?
A string on the violin has a length of 24.00 cm and a mass of 0.860 g. The fundamental frequency of the string is 1.00 kHz. (a) What is the speed of the wave on the string? (b) What is the tension in the string?
(a) What is the speed of sound in a medium where a 100kHz frequency produces a 5.96cm wavelength? (b) Which substance in Table 17.1 is this likely to be?
A police car is traveling east at 40.0 m/s along a straight road, overtaking a car ahead of it moving east at 30.0 m/s. The police car has a malfunctioning siren that is stuck at 1 000 Hz. (a) What would be the wavelength in air of the siren sound if' the police car were at rest? (b) What is the wavelength in front of the police car? (c) What is it behind the police car? (d) What is the frequency heard by the driver being chased?
A sound wave is modeled with the wave function P=1.20Pasin(kx6.28104s1t) and the sound wave travels in air at a speed of v=343.00 m/s. (a) What is the wave number of the sound wave? (b) What is the value for P(3.00 m, 20.00 s)?
A fireworks rocket explodes at a height of 100 m above the ground. An observer on the ground directly under the explosion experiences an average sound intensity of 7.00 102 W/m2 for 0.200 s. (a) What is the total amount of energy transferred away from the explosion by sound? (b) What is the sound level (in decibels) heard by the observer?
A wave is described by y = 0.020 0 sin (kx - t), where k = 2.11 rad/m, = 3.62 rad/s, x and y are in meters, and t is in seconds. Determine (a) (he amplitude, (b) the wavelength, (c) the frequency, and (d) the speed of the wave.
A physicist a1 a fireworks display times the lag between seeing an explosion and hearing its sound, and finds it to be 0.400 s. (a) How far away is the explosion if air temperature is 24.0°C and if you neglect the time taken for light to reach the physicist? (b) Calculate the distance to the explosion taking the speed of light into account. Note that this distance is negligibly greater.
A string on the violin has a length of 23.00 cm and a mass of 0.900 grams. The tension in the string 850.00 N. The temperature in the room is TC=24.00C . The string is plucked and oscillates in the n=9 mode. (a) What is the speed of the wave on the string? (b) What is the wavelength of the sounding wave produced? (c) What is the frequency of the oscillating string? (d) What is the frequency of the sound produced? (e) What is the wavelength of the sound produced?
. The frequency of middle C on the piano is 261.6 Hz. (a) What is the wavelength of sound with this frequency as it travels in air at room temperature? (b) What is the wavelength of sound with this frequency in water?
The area of a typical eardrum is about 5.00 X 10-5 m2. (a) (Calculate the average sound power incident on an eardrum at the threshold of pain, which corresponds to an intensity of 1.00 W/m2. (b) How much energy is transferred to the eardrum exposed to this sound lor 1.00 mill?
Two wave pulses A and B are moving in opposite directions, each with a speed v = 2.00 cm/s. The amplitude of A is twice the amplitude of B. The pulses are shown in Figure P17.3 at t = 0. Sketch the resultant wave at t = 1.00 s, 1.50 s, 2.00 s, 2.50 s, and 3.00 s. Figure P17.3