When was Max Planck born and where did he enter the world?
Max Karl Ernst Ludwig Planck was born on the 23rd of April 1858 in Kiel, Holstein. He entered a family where theology and law ruled supreme with his father serving as a law professor.
Questions about Max Planck
Short answers, pulled from the story.
What specific date did Max Planck announce the final postulate about energy quantization?
On the 14th of December 1900, Max Planck announced the final postulate before the society that energy could be emitted only as discrete multiples of an elementary unit called h. This assumption contradicted classical physics completely and caused him great personal trouble.
Why did Max Planck receive the Nobel Prize in Physics for 1918 but collect it later?
Max Planck received the Nobel Prize in Physics for 1918 though he collected it in 1919 due to delays in the award process. The prize recognized his work on quantum theory which enabled him to define new universal physical units like length and mass.
How did World War I affect the personal life of Max Planck and his family members?
World War I resulted in the death of his son Karl at Verdun and the execution of his son Erwin by hanging at Berlin's Plötzensee Prison in January 1945. His home in Berlin-Grunewald was completely destroyed by an air raid in February 1944 causing all scientific records and correspondence to vanish.
When did the Kaiser Wilhelm Society officially change its name to the Max Planck Society?
The Kaiser Wilhelm Society renamed itself the Max Planck Society in 1948 under new leadership. It now includes 83 institutions representing diverse scientific disciplines across Germany today.