query: Deriving speed of waves equation
positive_passages.docid: 27041
positive_passages.text: Speed $v$ of a wave on a tightrope
negative_passages.docid: 100447
negative_passages.text: Animated Wave propagation using split operator method
negative_passages.docid: 9965
negative_passages.text: Deriving or justifying fundamental constants
negative_passages.docid: 121547
negative_passages.text: Differential equation for Harmonic Motion
negative_passages.docid: 123799
negative_passages.text: Calculating the Fourier transform of $f(t)=Ae^{-i\omega_0 t}$
negative_passages.docid: 100487
negative_passages.text: How to derive relation for time derivative in a rotating reference frame
negative_passages.docid: 29130
negative_passages.text: Abstract Wave with Particle System
negative_passages.docid: 109283
negative_passages.text: How to explain the relationship between wave's amplitude and intensity?
negative_passages.docid: 86767
negative_passages.text: Using separation of variables to solve the wave equation
negative_passages.docid: 87824
negative_passages.text: How to derive inverse hyperbolic trigonometric functions
negative_passages.docid: 17501
negative_passages.text: Optimal resolution of a wave equation
negative_passages.docid: 150081
negative_passages.text: Deriving Lagrangian density for electromagnetic field
negative_passages.docid: 58678
negative_passages.text: Simple related rates derivative question
negative_passages.docid: 66567
negative_passages.text: Deriving 2nd order passive low pass filter cutoff frequency
negative_passages.docid: 7054
negative_passages.text: What ultimately determines the speed of electrical media
negative_passages.docid: 88660
negative_passages.text: Time derivative in Schrödinger equation
negative_passages.docid: 12924
negative_passages.text: How to derive Maxwell's equations from the electromagnetic Lagrangian?