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Density and Pressure

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Specific gravity

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Pressure and Pascal’s principle (part 1)

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Pressure and Pascal’s principle (part 2)

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Pressure at a depth in a fluid

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Finding height of fluid in a barometer

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Buoyant Force and Archimedes’ Principle

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Archimedes principle and buoyant force

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Buoyant force example problems

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Fluid Dynamics

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Volume flow rate and equation of continuity

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Bernoulli’s equation (part 1)

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Bernoulli’s equation (part 2)

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Bernoulli’s equation (part 3)

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Bernoulli’s equation (part 4)

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Bernoulli’s example problem

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Viscosity and Poiseuille flow

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Turbulence at high velocities and Reynold’s number

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Venturi effect and Pitot tubes

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Surface Tension and Adhesion

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Temperature, kinetic theory, and the ideal gas law

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Thermodynamics part 1: Molecular theory of gases

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Thermodynamics part 2: Ideal gas law

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Thermodynamics part 3: Kelvin scale and Ideal gas law example

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Thermodynamics part 4: Moles and the ideal gas law

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Thermodynamics part 5: Molar ideal gas law problem

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Maxwell-Boltzmann distribution

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Specific heat and heat transfer

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Specific heat and latent heat of fusion and vaporization

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Thermal conduction, convection, and radiation

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Thermal conduction

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Thermal conductivity of metal and wood

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Intuition behind formula for thermal conductivity

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Laws of thermodynamics

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Macrostates and microstates

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Quasistatic and reversible processes

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First law of thermodynamics / internal energy

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More on internal energy

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Work from expansion

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PV-diagrams and expansion work

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Proof: U = (3/2)PV or U = (3/2)nRT

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Work done by isothermic process

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Carnot cycle and Carnot engine

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Proof: Volume ratios in a Carnot cycle

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Proof: S (or entropy) is a valid state variable

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Thermodynamic entropy definition clarification

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Reconciling thermodynamic and state definitions of entropy

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Entropy intuition

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Maxwell’s demon

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More on entropy

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Efficiency of a Carnot engine

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Carnot efficiency 2: Reversing the cycle

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Carnot efficiency 3: Proving that it is the most efficient

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Charge and electric force (Coulomb’s law)

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Triboelectric effect and charge

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Coulomb’s Law

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Conductors and insulators

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Conservation of charge