Pembicaraan:Hukum Snellius

Istilah gelombang

Penggunaan kata gelombang saya ganti dengan hanya kata cahaya, karena menurutku hukum Snellius lebih berpedoman pada teori partikel daripada teori gelombang. Teori gelombang baru ada setelah hukum Snellius, dengan Descartes, Huygens dan Fresnel. ESCapade (bicara) 04:19, 26 September 2009 (UTC)

Meskipun begitu Hukum Snellius berlaku tidak hanya untuk cahaya, tapi juga buat gelombang lainnya. Nanti saya carikan referensinya (mesti bongkar textbook dulu) Gombang (bicara) 05:20, 26 September 2009 (UTC)

External links found that need fixing (September 2023)

Hello fellow editors,

I have found one or more external links on Hukum Snellius that are in need of attention. Please take a moment to review the links I found and correct them on the article if necessary. I found the following problems:

• http://scienceworld.wolfram.com/biography/Ptolemy.html is found to be dead. Recommend adding https://web.archive.org/web/20060427010746/http://scienceworld.wolfram.com/biography/Ptolemy.html to the original URL.
• http://physicsworldarchive.iop.org/index.cfm?action=summary&doc=15%2F4%2Fphwv15i4a44%40pwa-xml&qt= is found to be dead. Recommend adding https://web.archive.org/web/20070303030259/http://physicsworldarchive.iop.org/index.cfm?action=summary&doc=15%2F4%2Fphwv15i4a44%40pwa-xml&qt= to the original URL.
• http://mintaka.sdsu.edu/GF/explain/optics/discovery.html is found to be dead. Recommend adding https://web.archive.org/web/20140728145530/http://mintaka.sdsu.edu/GF/explain/optics/discovery.html to the original URL.

When you have finished making the appropriate changes, please visit this simple FaQ for additional information to fix any issues with the URLs mentioned above.

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Cheers.—InternetArchiveBot (Melaporkan kesalahan) 30 September 2023 12.50 (UTC)