{"type":"video","version":"1.0","width":1920,"height":1080,"title":"The Doppler Effect. - Animated Video By Digi_Wizard - Mango Animate","description":"The Doppler Effect. animation video uploaded by Digi_Wizard. The Doppler Effect is a phenomenon in physics where the frequency of a wave changes for an observer moving relative to the source of the wave. This effect is commonly experienced when a siren passes by a moving car. As the siren approaches the car, the frequency of the sound waves increases, leading to a higher pitch. Conversely, as the siren moves away from the car, the frequency decreases, causing a lower pitch.\nThe mathematical equation for the Doppler Effect can be expressed as follows:\nf' = f * (v + v₀) \/ (v + vₛ)\nWhere:\nf' is the observed frequency\nf is the emitted frequency\nv is the speed of sound in the medium\nv₀ is the speed of the observer\nvₛ is the speed of the source\nUnderstanding the Doppler Effect has many practical applications in various fields, such as Doppler radar in weather forecasting, medical ultrasound imaging, and even in astronomy to determine the motion of stars and galaxies. By knowing how the Doppler Effect works, scientists can make accurate measurements and predictions based on the observed frequency shifts of waves. Make your animation and host online for free!","url":"https:\/\/mangoanimate.com\/w\/wb3fpccytfdcc\/the-doppler-effect\/wb0fdbqt0fdcm\/","author_name":"Digi_Wizard","author_url":"https:\/\/mangoanimate.com\/homepage\/1edb6803-161e-6b10-bb29-f23c915625cf","provider_name":"Mango Animate","provider_url":"https:\/\/mangoanimate.com","thumbnail_url":"https:\/\/online.mangoanimate.com\/ai\/w\/121577691003892928\/1\/thumb.jpg","thumbnail_width":1920,"thumbnail_height":1080,"html":"