A telephone cord is 4.0 m long. The cord has a mass of 0.20 kg. A transverse pulse is produced by plucking one end of the taut cord. The pulse makes four strips down and back along the cord in 0.800 s. What is the tension in the cord?

Q: A mass weighing 40 points stretches a spring 0.24 foot. The mass is initially released from a point…

A: The general equation for oscillation is given by, d2xdt2+kmx=0 Here k is the spring constant and m…

Q: ▾ ▾ Part C Determine the wave's frequency. f= Submit Part D 1971 ΑΣΦ V= Request Answer Determine the…

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Q: the period of the oscillations? raph showing the velocity of the mass as it oscillates through time.…

A: Given value--- frequency of source = 550 Hz. speed = 40 m/s  We have to find--- What frequency…

Q: A wave traveling in the +x direction has an amplitude of 0.568 m, a speed of 6.69 m/s, and a…

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Q: 8.3.3 Calculate the frequency measured by observer X. In the second experiment, the object moves…

A: Given,

Q: What is the velocity of a wave of any kind that has  a frequency 199 Hz and a wavelength 1 meters?…

A: Given data: Frequency, f= 199Hz                    Wavelength, λ= 1m    As we know, The velocity of…

Q: A 25.5 g string is under 29 N of tension. A pulse travels the length of the string in 50 ms. How…

A: Given the string has mass M=25.5 gram =0.0255 kg Given the tension applied to the string isT=29 N…

Q: The string of 14 meters long is clamped at the ends and is vibrating as the fifth harmonic. The…

A: Given data: The length of string is l=14 m. Number of cycles is n=84. Time period is T=18 s.

Q: An ethernet cable is 4.15 m long and has a mass of 0.205 kg. A transverse pulse is produced by…

A: Given: The length of the cable is L=4.15 m The mass of the cable is m=0.205 kg The time duration is…

Q: A violin wire has a mass of 2.2 g and length 74.3 cm. It is stretched with a tension of 27.7 N. You…

A: The mass of the wire of the violin, m=2.2 g The length of the wire, l=74.3 cm The tension in the…

Q: A sinusoidal wave travels along a string is described by y (x, t) = 0.00351 sin (65.3 x – 2.45 t)…

A: Given: The equation of the position of the wave is. yx,t=0.00351sin65.3x-2.45t…

Q: A violin wire has a mass of 2.23 g and length 62.7 cm. It is stretched with a tension of 24.2 N. You…

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Q: 13. When you look at a highlighter you see the color yellow. Explain what is happening. Please…

A: It is due to the Reflection of light .

Q: I need this in accurate hand graph (X,Y)  and determine the value of Imax

A: The graph between I(A) and f(Hz) is

Q: The amplitude of a sound wave is modeled in the graph below. 2 (0.01571, 0) (0.03142, 0) 0.01 0.02…

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Q: Part 1: A 1.4 kg mass is attached to a spring with a constant k=86 N/m. What is the frequency f of…

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Q: 7. A violin wire has a mass of 2.02 g and length 72.5 cm. It is stretched with a tension of 23.1 N.…

A: We have given  Mass m = 2.02g = 2.02 × 10-3 kg  Length L= 72.5 cm = 0.725 m  Tension T = 23.1 N…

Q: A 2.0-m-long string is under 20 N of tension. A pulse travels the length of the string in 50 ms.…

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Q: I(A) VR V_C VL f(Hz) 0.00734 0.34492 11.53 1.54 1000 0.01004 0.47165 12.61 2.63 1250 0.0136 0.63919…

A: Data to the plot, I (A) f (Hz) 0.00734 1000 0.01004 1250 0.0136 1500 0.01872 1750…

Q: 6. There is a long steel wire of length 3.25 m where its upper end is attached to the ceiling. At…

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Q: A sinusoidal wave has a displacement given by the formula 1. What is the Amplitude? 2. The Frequency…

A: Given data:  A sinusoidal wave y = 30.sin(40π t) Required: The amplitude, frequency and period

Q: A string of length L=0.800 m is fixed at both ends. It oscillates in a four-loop standing wave…

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Q: 1 What frequency of sound traveling in air at 40◦ C has a wavelength of 0.35 m? Calculate to one…

A: Temperature of the air is T = 40 C Wave length of the sound is 0.35 m

Q: 6. There is a long steel wire of length 3.25 m where its upper end is attached to the ceiling. At…

A:

Q: What frequency of sound traveling in air at 37◦ C has a wavelength of 0.43 m?

A: Given: wavelength of sound at 37 ◦C, λ = 0.43 m  we know,  the speed of sound in air at 37 ◦C, v =…

Q: 2d. If you evaluate the position function at t= 0 s the cosine of zero is 1 so you get the maximum…

A: given: Amplitude A=10 cm = 0.1 m frequency f=0.50 Hz

Q: A pulse can be described as a single wave disturbance that moves through a medium. Consider a pulse…

A: Given data: Equation (yx) = 52x2+2 m.Velocity (v) = 4.4 m/s.Distance (x) = 0 m. To Determine: (a).…

Q: A student standing in a canyon yells "echo", and her voice produces a sound wave of frequency of f =…

A: Given data as per question v  =  329m/s f  =  0.79kHz t  =  4.9s

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: You wake up and feel... off. You can't quite put your finger on it, but something feels wrong. You…

A: Time period of a swing pendulum is given as  T = 2π Lg Where L is length of pendulum and g is…

Q: Thirty waves strike a concrete breakwater in 1 minute. What is the period of the wave?

A: Given data: The number of waves are n=30. The time taken is t=1 min.

Q: A bat uses echolocation

A: Given: Frequency f=61.0 kHz=61.0*103Hz Speed of sound in air is v=343m/s.

Q: An Ethernet cable is 3.80 m long. The cable has a mass of 0.205 kg. A transverse pulse is produced…

A: Given Data:- Length of the cable is L=3.80 m Mass of the cable is m=0.205 kg Total time t=0.835 s…

Q: What is the velocity of a wave of any kind that has a frequency 168 Hz and a wavelength 7 meters?

A: Given data :- frequency n = 168 Hz wavelength λ= 7 m

Q: You are designing an airplane propeller that is to turn at 2400 rpm. The forward airspeed of the…

A: Given data:Angular velocity of the propeller: N=2400rpmSpeed of the propeller tips:…

Q: 2п A wave is modeled by the wave function y(x, t) = (0.24 m) sin (17.6 m/s) t)]. What are 3.8 m the…

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Q: The heart of a patient beats at a rate of seventy per minute. What is the frequency of the…

A: Given data: Number of times heart beats = 70 Time interval (Δt) = 1 minute Required: Frequency (f)

Q: What frequency of sound traveling in air at 37◦ C has a wavelength of 0.6 m?

A: Given: Temperature of air (T) = 37 C Wavelength of sound (λ) = 0.6 m.