Many of the special features of nanotechnology devices occur due to their small size. Which branch of physics directly affects nanotechnology? gravity energy electromagnetism quantum mechanics

Quantum Mechanics

Explanation:

Quantum mechanics is a physical science dealing with the behaviour of matter and energy on the scale of atoms and subatomic mass. It attempts to describe and account for the properties of molecules and atoms and their constituents which are electrons, protons, neutrons, and other more esoteric particles such as quarks and gluons.