Consider a sine wave traveling down the stretched two- part cord of the figure.(Figure 1) Determine a formula for the ratio of the wavelengths in the two sections. (The frequency is the same in both sections.) Express your answer in terms of the variables µH and µL. ? 3D Submit Request Answer Figure < 1 of 1 >

Q: Data that is inputed is correct but im not sure if I converted from cm to m correctly. Data:…

A: The period of the wave is T = 1.51 s. The wavelength of the wave is λ = 14 m. The amplitude of the…

Q: Write an expression that describes the pressure variation as a function of position and time for a…

A: Data Given,  λ = 0.190 m ∆Pmax = 0.280 N/m2 Speed of sound in air ( v ) = 343 m/s Expression that…

Q: LIILGI yuuı anaweia HuGIIuany aoparalou vy a uu na. A police car sounding a siren with a frequency…

A: Using Doppler's effect formulae to solve the problem

Q: The figure shows the circular wave fronts emitted by two sources. The wavelength of the two…

A:

Q: Exo 2: Number of modes in a hopped-index fiber A fiber has a fractional index jump of A = 5 x 10-2…

A: The objective of this question is to calculate the radius of a fiber optic cable that will allow for…

Q: What’s the answer please

A: Given- Frequency f= 30 Hz Speed v=150 m/s

Q: WE-1 For each function shown below, verify that it is a valid solution to the 1D wave equation. a)…

A: The equation to describe the one dimensional wave function is given as ∂2ψ∂x2=1v∂2ψ∂t2   .........…

Q: Find the Fourier transform of the following function f(t) 1 -1 0 0 ≤t≤1 -11

A:

Q: On a 20°C night, a bat hovering in the air emits an ultrasonic chirp that has a frequency of 45 kHz.…

A: Doppler effect: When there is relative motion between the source of sound and the observer, then the…

Q: 37. Touch-Tone Phones On a Touch-Tone phone, each button produces a unique sound. The sound produced…

A: It is given that the sound produced is the sum of y=sin2πt and y=sin2πht. Thus, the expression for…

Q: As the captain of the scientific team sent to Planet Physics, one of your tasks is to measure g. You…

A: Write the expression for the wavelength. λ=L2   Write the expression for the speed. v=Tμ

Q: HW1//: find the amplitude, period, and frequency for the following waveform. b. 5 sin 7541 d. 0.001…

A: RecallS=Asinωt we will compare this equation with given equations and will get required values.

Q: physical science, please simplify  When employing active sonar, a submarine emits a sonar signal…

A:

Q: Q1: For the signal g(t), shown in figure beside. i) Find Fourier Transform G(w) ii) Sketch amplitude…

A: From the graph of the g(t), the function is divided into two parts, one on the left side of the…

Q: A travelling wave is represented by the function: y(x, t) = 0. 009 m sin (1.2 m-1x – 5.0s-!t) Find…

A:

Q: Intensity is a measure of incoming power per unit area. If el is the intensity of the incoming…

A:

Q: Simplify the following expression, combining terms as appropriate and combining and canceling units.

A: Simplify the expression using the below conversions,

Q: 1. For the three layer problem below, prove that the reflection coefficient RTE is zero and find the…

A: The coefficient of reflection at the interface 1 in terms of the refractive index for normal…

Q: The diagram below shows two points, A and B, on a wave train. If A and B are 2.25 cm apart then find…

A: The distance between A and B is 2.25 cm. A and B covers the distance of 1 wavelength and another…

Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.