Question

An electron can receive information and can modify internal state according to it. Is electron itself a quantum observer or it's applicable to classic objects only?

Answer 1

An electron is both a particle and a wave in the quantum world of submicroscopic atomic scale. This duality exists in the quantum-mechanical model of an atom, where electrons are described by four quantum numbers.

Step-by-step explanation:

An electron is both a particle and a wave in the quantum world of submicroscopic atomic scale. This duality exists in the quantum-mechanical model of an atom, where electrons are described by four quantum numbers. These quantum numbers determine the approximate location of electrons in an atom and also describe their spin.