Question Detail

CHM 101 Atomic Structure and Quantum Theory Objective Question

Question

According to the de Broglie relation, what is the wavelength of a heavy particle traveling at low speed?
Options
A Large wavelength
B Small wavelength
Correct Answer
C Zero wavelength
D Infinite wavelength
Correct Answer

Option B is the correct answer.

Detailed Explanation

According to the de Broglie relation, a heavy particle traveling at low speed has a small wavelength, while a small particle traveling at low speed has a large wavelength.

Hint

The notes describe this relationship between mass, speed, and wavelength.

Question Info