- #1
MarkB
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What happens when you make the x varible in the wave egn to some power
m(dx/dt) + k x^n =0
What happens when n increases/decreases?
m(dx/dt) + k x^n =0
What happens when n increases/decreases?
MarkB said:What happens when you make the x varible in the wave egn to some power
m(dx/dt) + k x^n =0
What happens when n increases/decreases?
benorin said:That diff. Eq. is seperable, and has the solution
[tex]x(t)=\left( C+(n-1)\frac{k}{m}t\right) ^{-\frac{1}{n-1}}[/tex]
MarkB said:What happens when you make the x varible in the wave egn to some power
m(dx/dt) + k x^n =0
What happens when n increases/decreases?
The wave equation is a mathematical representation of how waves propagate through a medium. By changing the equation, we can alter the characteristics of the waves, such as their speed, frequency, and amplitude. This can result in changes to the behavior of the waves, such as their interference patterns and how they interact with boundaries or obstacles.
Yes, changing the wave equation can lead to the creation of new types of waves. For example, by altering the equation, we can create solitons, which are self-reinforcing solitary waves that maintain their shape and speed as they propagate through a medium.
Yes, there are many real-world applications for changing the wave equation. For example, in the field of optics, changing the wave equation allows us to manipulate the properties of light waves, leading to advancements in technologies such as fiber optics and lasers. Changing the wave equation also has applications in fields such as acoustics, seismology, and electromagnetics.
There are various techniques for changing the wave equation, depending on the desired outcome. Some common methods include adjusting the boundary conditions, changing the material properties of the medium, or introducing external forces or sources. Numerical methods, such as finite difference or finite element methods, can also be used to solve and manipulate the wave equation.
While changing the wave equation can have significant impacts on the behavior of waves, there are some limitations. The changes made must still adhere to the fundamental principles of wave mechanics, such as conservation of energy and momentum. Additionally, some changes may result in waves that are not physically feasible or do not accurately represent real-world phenomena.