{"type":"rich","version":"1.0","title":"Physical Science: Doppler Effect","author_name":"SABC EDUCATION on Lotus FM","author_url":"http://www.lotusfm.co.za/sabc/home/lotusfm","provider_name":"Omny Studio","provider_url":"https://omny.fm","html":"<iframe src=\"https://omny.fm/shows/sabc-education-on-lotus-fm/physical-science-doppler-effect/embed\" width=\"100%\" height=\"180\" allow=\"autoplay; clipboard-write; fullscreen\" allowfullscreen frameborder=\"0\" title=\"Physical Science: Doppler Effect\"></iframe>","width":600,"height":180}