Fermat's Library on Twitter: "How do Maxwell's equations predict that the speed of light is constant https://t.co/ZwjO6dzXSH" / Twitter
![John Carlos Baez on Twitter: "Solutions of the 'wave equation' ☐f = 0 describe waves in 4-dimensional spacetime, moving at the speed of light in units where c = 1. The simplicity John Carlos Baez on Twitter: "Solutions of the 'wave equation' ☐f = 0 describe waves in 4-dimensional spacetime, moving at the speed of light in units where c = 1. The simplicity](https://pbs.twimg.com/media/FPwCah1UcAAcRbo.jpg)
John Carlos Baez on Twitter: "Solutions of the 'wave equation' ☐f = 0 describe waves in 4-dimensional spacetime, moving at the speed of light in units where c = 1. The simplicity
![The scalar part of the wave equation describes longitudinal electric... | Download Scientific Diagram The scalar part of the wave equation describes longitudinal electric... | Download Scientific Diagram](https://www.researchgate.net/profile/Konstantin-Meyl/publication/242200443/figure/fig2/AS:552635658321925@1508770016633/The-scalar-part-of-the-wave-equation-describes-longitudinal-electric-waves-derivation-of_Q640.jpg)
The scalar part of the wave equation describes longitudinal electric... | Download Scientific Diagram
![SOLVED: 'The wave equation we looked at in class for light was this: c =f*A How would you rearrange this equation to solve for the wavelength of a wave? 04=€+ A 0 SOLVED: 'The wave equation we looked at in class for light was this: c =f*A How would you rearrange this equation to solve for the wavelength of a wave? 04=€+ A 0](https://cdn.numerade.com/ask_previews/92fc4f05-4a74-4e36-b1cf-e96f6bff03de_large.jpg)