Newtonian Mechanics
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After discussing the classic determination of the heat of atomization of graphite by Chupka and Inghram, the values of bond dissociation energies, and the utility of average bond energies, the lecture focuses on understanding equilibrium and rate processes through statistical mechanics. The Boltzmann factor favors minimal energy in order to provide the largest number of different arrangements of "bits" of energy. The slippery concept of...more
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Professor McBride uses this lecture to show that covalent bonding depends primarily on two factors: orbital overlap and energy-match. First he discusses how overlap depends on hybridization; then how bond strength depends on the number of shared electrons. In this way quantum mechanics shows that Coulomb's law answers Newton's query about what "makes the Particles of Bodies stick together by very strong Attractions." Energy mismatch...more
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In this lecture, Professor Paul Fry examines acts of reading and interpretation by way of the theory of hermeneutics. The origins of hermeneutic thought are traced through Western literature. The mechanics of hermeneutics, including the idea of a hermeneutic circle, are explored in detail with reference to the works of Hans-George Gadamer, Martin Heidegger, and E. D. Hirsch. Particular attention is paid to the emergence of concepts of...more
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This lecture is devoted to the electron diffraction experiment of 1927, where the wavelike nature of electron beams was experimentally established, thus supporting an underlying principle of quantum mechanics. Professor Sylvia Ceyer discusses how to calculate λ from θ, de Broglie wavelength, and concludes with Schrodinger's equation of motion for matter waves.
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Turner talks about how the James Bond character was done in the third person in the game and his style and control comes from the mechanics of how he moves. He is always the master of his environment, she says.
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Professor Barry Sharpless of Scripps describes the Nobel-prizewinning development of titanium-based catalysts for stereoselective oxidation, the mechanism of their reactions, and their use in preparing esomeprazole. Conformational energy of cyclic alkanes illustrates the use of molecular mechanics.
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Memory, Different Sections of Memory for Different Types of Variables, Memory Allocation Mechanics, The Pointer Viewpoint, The Binky Pointer Fun Video
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May 19, 2009 - Leonard Susskind lectures on a new class of systems, magnetic systems. He goes on to talk about mean field approximations of molecules in multidimensional lattice systems.
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April 27, 2009 - Leonard Susskind discusses the basic physics of the diatomic molecule and why you don't have to worry about its structure at low temperature. Susskind later explores a black hole thermodynamics.
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Mechanics of repurchase agreements (repo transactions/loans).
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April 20, 2009 - Leonard Susskind explains how to calculate and define pressure, explores the formulas some of applications of Helm-Holtz free energy, and discusses the importance of the partition function.
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April 13, 2009 - Leonard Susskind reviews the Lagrange multiplier, explains Boltzmann distribution and Helm-Holtz free energy before oulining into the theory of fluctuations.
