{"id":30120,"date":"2021-04-19T14:57:01","date_gmt":"2021-04-19T21:57:01","guid":{"rendered":"https:\/\/classic.powertactics.com\/?post_type=product&p=30120"},"modified":"2022-04-29T13:46:22","modified_gmt":"2022-04-29T20:46:22","slug":"waves-principles-of-light","status":"publish","type":"product","link":"https:\/\/classic.powertactics.com\/product\/waves-principles-of-light\/","title":{"rendered":"Waves: Principles of Light"},"content":{"rendered":"
The Secrets of the Universe Series<\/strong><\/p>\n Waves: Principles of Light, Electricity and Magnetism<\/a>
\nLiquids and Gases: Principles of Fluid Mechanics<\/a>
\nMatter and Energy: Principles of Matter and Thermodynamics<\/a>
\nObjects in Motion: Principles of Classical Mechanics<\/a>
\nRelativity and Quantum Mechanics: Principles of Modern Physics<\/a><\/p>\n