Physics
- James Franck and Gustav Hertz observe atomic excitation.
- Ernest Rutherford suggests that the positively charged atomic nucleus contains protons.
Read more about this topic: 1914 In Science
Famous quotes containing the word physics:
“But this invites the occult mind,
Cancels our physics with a sneer,
And spatters all we knew of denouement
Across the expedient and wicked stones.”
—Karl Shapiro (b. 1913)
“Although philosophers generally believe in laws and deny causes, explanatory practice in physics is just the reverse.”
—Nancy Cartwright (b. 1945)