What are the two principles that prevent walking through a wall?

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SUMMARY

The discussion centers on the principles that prevent macroscopic objects, like humans, from walking through walls, specifically focusing on the Heisenberg Uncertainty Principle (HUP) and Pauli's Exclusion Principle. Participants conclude that the primary reason for this inability is electrostatic repulsion between electrons, rather than the quantum principles themselves. Quantum tunneling is mentioned as a phenomenon applicable at subatomic levels, but its effects diminish significantly at larger scales. The conversation emphasizes the importance of understanding quantum mechanics to grasp these concepts fully.

PREREQUISITES
  • Understanding of the Heisenberg Uncertainty Principle (HUP)
  • Familiarity with Pauli's Exclusion Principle
  • Basic knowledge of quantum tunneling
  • Concepts of electrostatic forces and wave functions
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  • Study the mathematical framework of quantum mechanics, focusing on wave functions and their implications.
  • Explore the concept of quantum tunneling in detail, including its applications in modern physics.
  • Investigate the role of electrostatic forces in atomic interactions and their effects on macroscopic properties.
  • Learn about the implications of quantum mechanics on classical physics, particularly in solid-state physics.
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Students of physics, quantum mechanics enthusiasts, and anyone interested in the fundamental principles governing matter and its interactions at both macroscopic and subatomic levels.

  • #31
quetzalcoatl9 said:
Nobel gases. which, I will point out, are not in the solid phase under STP.
Are those the ones that someone won the noble Prize for? :grin:
 

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