Physics - Quantum mechanics
Physics is the field of natural science, the science of the simplest and at the same time the most general laws of nature, about matter, its structure, and movement. The laws of physics are the foundation of all-natural science. Our calculator will help you solve physics problems.
Quantum physics is a branch of theoretical physics that studies quantum-mechanical and quantum-field systems and the laws of their motion. All modern cosmological theories also rely on quantum mechanics, which describes the behavior of atomic and subatomic particles.