- #1
Gerenuk
- 1,034
- 5
Does sinusoidal motion play a special role in physics?
Or is it just a mathematical intermediate step or auxiliary?
For example of course you can Fourier transform any function, but you might as well chose not to do so and use the normal local differential equation. This way you never encounter sine-solutions.
Or is it just a mathematical intermediate step or auxiliary?
For example of course you can Fourier transform any function, but you might as well chose not to do so and use the normal local differential equation. This way you never encounter sine-solutions.