Who was Philipp Lenard?
Q: Who was Philipp Lenard?
A: Philipp Lenard was a Hungarian-born German physicist who won the Nobel Prize for Physics in 1905 for his work on cathode rays.
Q: What was Lenard's most important work?
A: Lenard's most important work was his study of the photoelectric effect, where he discovered that the energy (speed) of the electrons from a cathode depends on the wavelength, not the intensity of the light.
Q: Was Lenard a nationalist and anti-Semite?
A: Yes, Lenard was a nationalist and anti-Semite, who supported Adolf Hitler in the 1920s and was a role model for the "Deutsche Physik" movement during the Nazi period.
Q: What did Lenard think of Einstein's contributions to science?
A: Lenard believed that Albert Einstein's contributions to science were "Jewish physics".
Q: When was Lenard born?
A: Philipp Eduard Anton von Lenard was born on June 7, 1862.
Q: When did Lenard win the Nobel Prize for Physics?
A: Lenard won the Nobel Prize for Physics in 1905 for his work on cathode rays.
Q: When did Lenard die?
A: Lenard died on May 20, 1947.
