Timeline for If a spherical wave is described by $\psi \left(r,\:t\right)=\left(A\:\frac{cos\left(kr-\omega t+\phi \right)}{r}\right)$ , is it a function of time?
Current License: CC BY-SA 4.0
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| when toggle format | what | by | license | comment | |
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| Jul 5, 2021 at 8:14 | history | answered | John Hunter | CC BY-SA 4.0 |