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  1. Quantum tunnelling w/ macroscopic objects • Physics Forums

    Jan 19, 2012 · Quantum tunneling of macroscopic objects is highly improbable due to the extremely low probabilities associated with the simultaneous tunneling of all constituent particles. The discussion …

  2. Understanding the Uncertainty Principle: Microscopic vs. Macroscopic ...

    Mar 25, 2016 · The discussion centers on the Heisenberg Uncertainty Principle (HUP) and its implications at both microscopic and macroscopic levels. It establishes that, unlike classical …

  3. Uncertainty principle at the macroscopic level - Physics Forums

    Dec 1, 2015 · what will be the scenario if Heisenberg's uncertainty principle is applied at macroscopic level?

  4. Uncertainty principle on macroscopic objects - Physics Forums

    Feb 1, 2025 · The discussion centers on the implications of the Heisenberg uncertainty principle as it applies to macroscopic objects, particularly through a thought experiment involving a photon and a …

  5. Thermodynamics: ΔE vs ΔU - Uncover the Difference - Physics Forums

    Jan 23, 2016 · The discussion clarifies the distinction between ΔE (total energy change) and ΔU (internal energy change) in thermodynamics. ΔE is defined as ΔE = ΔU + ΔKE + ΔPE, where ΔKE …

  6. Calculation of neutron transport cross section - Physics Forums

    Jul 12, 2013 · Examine the relationship between mean free path and macroscopic cross sections Explore advanced neutron diffusion theory through resources like the provided link Nuclear …

  7. The difference between microscopic and macroscopic cross sections ...

    Oct 31, 2010 · This discussion focuses on the comparison of microscopic and macroscopic cross sections, specifically for the elements B, Cd, Gd, and Hf relative to the fission cross section of U-235. …

  8. Converting Between K-Space Sum and Integral for Macroscopic Solids"

    Mar 31, 2014 · The discussion focuses on converting between k-space sums and integrals in the context of macroscopic solids under periodic boundary conditions. It establishes that the k-space states fill a …

  9. Does Wavelength Affect Uncertainty in Macroscopic Objects?

    Jun 1, 2023 · High School Does Wavelength Affect Uncertainty in Macroscopic Objects? John Constantine Jun 1, 2023 Quantum physics Uncertainity principle

  10. Microscopic and macroscopic physics

    Aug 13, 2020 · Quantum Mechanics seems to explain phenomenon happening on a microscopic scale, where measurements aren't definite and probability plays a role. Classical physics explain …