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Electron diffraction and de Broglie wavelength

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

Diffraction (spreading of electrons when passing through gaps).

D

Electrostatic attraction (deflection of electrons towards positive charges).

Electron diffraction and de Broglie wavelength Flashcards

  1. AS Level
  2. /Physics
  3. /Electron diffraction and de Broglie wavelength

Flashcards for Edexcel AS Level Physics Electron diffraction and de Broglie wavelength, covering the key terms and definitions you need to recall. 21 cards, matched to the Edexcel AS Level Physics (8PH0) specification.

Flashcards