Question

Which of these can be used to produce wave phenomena like interference and diffraction patterns?

A)None of these. They are all particles.
B)Atoms
c)All of these are correct
D)Large molecules
E)Neutrons

Answer 1

Interference and diffraction patterns can be produced by submicroscopic particles such as atoms, large molecules, and neutrons, due to their wave-like properties.

Step-by-step explanation:

Interference and diffraction patterns can be produced by various submicroscopic particles, including atoms, neutrons, and large molecules.

For example, de Broglie's wave-particle duality states that particles, such as electrons, exhibit wave-like properties and can produce interference patterns. Scientists have experimentally demonstrated interference patterns for electrons passing through regular atomic patterns in a crystal, similar to patterns seen with light passing through narrow slits. Neutrons have also been used to determine the crystalline structures of solids through interference patterns formed by neutron matter waves. Therefore, all of the options listed (B) Atoms, (D) Large molecules, and (E) Neutrons can be used to produce wave phenomena like interference and diffraction patterns.