Question
Question: G.P Thomson experimentally confirmed the existence of matter waves by the phenomena....
G.P Thomson experimentally confirmed the existence of matter waves by the phenomena.
A
Diffraction
B
Refraction
C
Polarization
D
Scattering
Answer
Diffraction
Explanation
Solution
: G.P. Thomson experimentally confirmed the existence of matter waves (de broglie’s hypothesis) by demonstrating that electron beams are diffracted when they are scattered by the regular atomic arrays of crystals.