Question Detail
Question
Which phenomenon best supports the theory that matter has a wave nature?
Correct Answer
Option B is the correct answer.
Detailed Explanation
The wave nature of matter (de Broglie hypothesis) predicts that particles like electrons can exhibit wave-like properties. Electron diffraction, observed in experiments where electrons are diffracted by crystals, provides direct evidence of this wave nature. Options A and C refer to particle properties, while D refers to the wave nature of light (photons), not matter.
Hint
Consider an experiment where particles behave like waves, producing an interference pattern.