A physical or theoretical model describing a system that consists of two interacting subatomic particles.

दो कण प्रणाली

English Usage: In quantum mechanics, a two particle system can exhibit entanglement.

Hindi Usage: क्वांटम यांत्रिकी में, एक दो कण प्रणाली उलझन प्रदर्शित कर सकती है।