Physics-de Broglie Wavelength
NEET Physics de Broglie Wavelength Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Electron velocity (i) De Broglie wavelength is measurable (b) Macroscopic objects (ii) Wave-like properties not observed (c) Sub-atomic particles (iii) Small mass leads to significant wavelength (d) High momentum (iv) Associated with shorter wavelengths
Choose the correct matching:
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iv, b-iii, c-ii, d-i
D
a-iii, b-iv, c-i, d-ii
Correct Answer
Option A
Detailed Explanation
Electrons are sub-atomic particles that exhibit measurable wave-like properties, while macroscopic objects do not show such properties due to their larger mass. High momentum leads to shorter wavelengths, consistent with de Broglie's hypothesis.
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