Christian Doppler
| Christian Doppler | |
|---|---|
| Born | Christian Andreas Doppler 29 November 1803 | 
| Died | 17 March 1853 (aged 49) | 
| Resting place | San Michele Cemetery, Venice | 
| Alma mater | |
| Known for | Doppler effect (1842) | 
| Spouse | Mathilde Sturm (m. 1836) | 
| Children | 5 | 
| Scientific career | |
| Fields | |
| Institutions | 
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| Notable students | Gregor Mendel | 
Christian Andreas Doppler (/ˈdɒplər/; German: [ˈdɔplɐ] ⓘ; 29 November 1803 – 17 March 1853) was an Austrian mathematician and physicist. He formulated the principle – now known as the Doppler effect – that the observed frequency of a wave depends on the relative speed of the source and the observer.