Card 1 of 21
What physical phenomenon provides evidence that electrons can behave like waves?
A
Thermionic emission (release of electrons from a heated metal surface).
B
Ionisation (removal of electrons from atoms by collisions).
C
Electrostatic attraction (deflection of electrons towards positive charges).
D
Diffraction (spreading of electrons when passing through gaps).
Card 1 of 21
Electron diffraction and de Broglie wavelength Flashcards
21 flashcards on Edexcel A Level Physics Electron diffraction and de Broglie wavelength: the key terms, definitions and equations you need to recall for Paper 1, Paper 2 and Paper 3.