Threads Tagged with wave Thread / Thread Starter Last Post Replies Views 1. The wave speed of a longitudinal wave in steel is 5941 m/s. The Speed of a longitudinal wave in water is 1482 m/s.... Mar9-14 06:00 PM papercace 1 97 Introductory Physics Homework How many ways can we change the Hamiltonian without affecting the wave functions (eigenvectors) of it. Like multiply... Mar9-14 07:45 AM UltrafastPED 1 159 Quantum Physics a wave: http://youtu.be/1zD1U1sIPQ4?t=48s or a bee-bee? ... Mar8-14 12:33 PM Dadface 18 668 Quantum Physics Hello everyone, Im going to do a paper that has something to do with wave propagation in a medium, but Im new in this... Mar8-14 11:19 AM pasmith 2 154 Science & Math Textbooks 1. Waves traveling along a string have a wavelength of 2.4 m. When the waves reach the fixed end of the string, they... Mar8-14 09:11 AM CWatters 5 138 Introductory Physics Homework When the powerful (nuclear) bomb explodes it generates the shock wave that destroys everything around it. I want to... Mar4-14 11:21 AM voko 18 297 Classical Physics 1. The problem statement, all variables and given/known data A quantum mechanical wavefunction for a particle of... Mar3-14 09:11 AM micromass 6 131 Advanced Physics Homework Okay the question is, given a plane electromagnetic wave in a vacuum given by... Feb28-14 05:20 PM BvU 5 159 Introductory Physics Homework If you have two sound sources emitting the same frequency and in phase with each other such that the emitted waves... Feb28-14 01:55 PM dauto 3 162 Classical Physics hi, from study of quantum mechanics i infer that wavefunction is a dummy function on which you apply required operator... Feb27-14 05:45 AM bhobba 2 267 Quantum Physics The Greens function for the wave equation satisfies the differential equation \square G(x,x') =... Feb26-14 10:35 AM hilbert2 1 155 Differential Equations I want to understand what exactly is Maxwell's theory of wave propagation and what is its physical intepretation? Feb26-14 08:29 AM PeroK 1 95 Introductory Physics Homework why we add reflected voltage to the input voltage but subtract current from the input current? Also why the... Feb26-14 07:40 AM sophiecentaur 2 207 Electrical Engineering This is a question I have about the textbook discussion, so I'll do away with the standard format. The author of my... Feb25-14 09:13 PM 0celo7 0 195 Advanced Physics Homework I thought there was a difference, but I'm being told now that the time independent wave function is the wave function... Feb25-14 06:33 PM andrewkirk 1 277 Quantum Physics My text book says ψ(x,t)=exp(i(p_{0}x^{0} + p^{→}\cdotx^{→})/h)=exp(i*p\cdotx/h) (note that by h I mean... Feb24-14 11:29 PM sciencegem 4 241 Quantum Physics Solve U_xx=U_tt with c=1. Dirchlet boundary conditions U(x,0)=1 for 5