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Newtons Law of Motion 1 | Introduction to Physics, Newtons Law of Motion | ![]() |
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Newtons Law of Motion 2 | Frame of Reference, Rotational version of Newtons Laws | ![]() |
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Newton's Law of Motion (강의자료) | Newton's Law of Motion | ![]() ![]() |
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2. | ![]() |
Conservative force and potential energy 1 | Work, kinetic energy, potential energy, conservative force, total mechanical energy | ![]() |
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Conservative force and potential energy (강의자료) | Work, kinetic energy, potential energy, conservative force, total mechanical energy | ![]() ![]() |
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3. | ![]() |
Oscillations - simple harmonic oscillator 1 | Simple harmonic oscillator | ![]() |
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Oscillations - simple harmonic oscillator 2 | Review on simple harmonic oscillator | ![]() |
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Oscillations - simple harmonic oscillator (강의자료) | Simple harmonic oscillator | ![]() ![]() |
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4. | ![]() |
Oscillations - Phase diagram 1 | Phase diagram | ![]() |
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Oscillations - Phase diagram 2 | Solution of Problems 3.6 | ![]() |
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5. | ![]() |
Driven oscillation | Driven oscillation | ![]() |
6. | ![]() |
Theta function and delta function(distribution) forces 1 | Theta function and delta function(distribution) forces | ![]() |
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Theta function and delta function(distribution) forces 2 | Solution of 3.5.3 Exercise 1 | ![]() |
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Theta function and delta function(distribution) forces (강의자료) | Replacement of theta function by delta function | ![]() |
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7. | ![]() |
Basic properties of electric charge 1 | Basic properties of electric charge | ![]() |
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Basic properties of electric charge (강의자료) | Basic properties of electric charge | ![]() ![]() |
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8. | ![]() |
Coulombs law and Newtons law of gravity | Coulombs law and Newtons law of gravity | ![]() |
9. | ![]() |
Electric and gravitational Field - scalar field and vector field | Electric and gravitational Field - scalar field and vector field | ![]() |
10. | ![]() |
Gauss law and inverse square law 1 | Gauss law and inverse square law - 1 | ![]() |
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Gauss law and inverse square law 2 | Gauss law and inverse square law - 2 | ![]() |
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Gauss law and inverse square law 3 | Gauss law and inverse square law - 3 | ![]() |
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11. | ![]() |
Electric and gravitational potential 1 | Electric and gravitational potential 1 - calculation of potential | ![]() |
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Electric and gravitational potential 2 | Electric and gravitational potential 2 | ![]() |
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Electric and gravitational potential 3 | Electric and gravitational potential 3 - comparison of electric and gravitational forces | ![]() |
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12. | ![]() |
Potential due to an electric dipole 1 | Potential due to an electric dipole - dipole contribution | ![]() |
12. | ![]() |
Potential due to an electric dipole 2 | Potential due to an electric dipole | ![]() |
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Potential due to an electric dipole 3 | Shell theorem | ![]() |
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13. | ![]() |
Euler-Lagrange equation - an alternative way 1 | Definition of Lagrangian | ![]() |
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Euler-Lagrange equation - an alternative way 2 | Proof of equation of motion by Euler-Lagrange equation | ![]() |
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Euler-Lagrange equation - an alternative way (강의자료) | Euler-Lagrange equation - an alternative way | ![]() ![]() |
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14. | ![]() |
Toward calculation of variation 1 | Toward calculation of variation - 1 | ![]() |
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Toward calculation of variation 2 | Toward calculation of variation - 2 | ![]() |
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Toward calculation of variation 3 | Toward calculation of variation - 3 | ![]() |
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15. | ![]() |
Extension to three dimesions 1 | Extension to three dimesions | ![]() |
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Extension to three dimesions 2 | Second form of Euler-Lagrange equation | ![]() |
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16. | ![]() |
Calculus of variation 1 | Calculus of variation | ![]() |
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Calculus of variation 2 | Example of variation calculation | ![]() |
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Calculus of variation (강의자료) | Calculus of variation | ![]() ![]() |
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17. | ![]() |
Fermats principle and Snells law | Fermats principle and Snells law | ![]() |
18. | ![]() |
Constraints and Lagranges undetermined multiplier 1 | Constraints and Lagranges undetermined multiplier | ![]() |
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Constraints and Lagranges undetermined multiplier 2 | Case I. Substitute in advance and Case II. Lagranges Undetermined multiplier | ![]() |
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Constraints and Lagranges undetermined multiplier 3 | Case III. two variables | ![]() |
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Constraints and Lagranges undetermined multiplier 4 | Case IV. five variables | ![]() |
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19. | ![]() |
Generalized Coordinates 1 | Inertial cartesian coordinate system | ![]() |
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Generalized Coordinates 2 | Time-independent rotation | ![]() |
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Generalized Coordinates 3 | Fixed curvilinear coordinate system -1 | ![]() |
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Generalized Coordinates 4 | Fixed curvilinear coordinate system -2 | ![]() |
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Generalized Coordinates 5 | Generalized coordinates for a two-body system | ![]() |
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Generalized Coordinates 6 | Time-dependent potential | ![]() |
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Generalized Coordinates (강의자료) | Generalized Coordinates | ![]() ![]() |
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20. | ![]() |
Hamiltonian Mechanics 1 | Legendre transformation | ![]() |
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Hamiltonian Mechanics 2 | EOM(Equation of Motion) in terms of Hamiltonian | ![]() |
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Hamiltonian Mechanics 3 | Canonical EOM(Equation of Motion) | ![]() |
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Hamiltonian Mechanics 4 | Modified Hamiltons principle | ![]() |
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Hamiltonian Mechanics 5 | Constants of motion | ![]() |
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Hamiltonian Mechanics (강의자료) | Hamiltonian Mechanics | ![]() ![]() |
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21. | ![]() |
Vector Calculus of Physics Analysis 1 | Basic concepts - definitions | ![]() |
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Vector Calculus of Physics Analysis 2 (강의자료) | Basic concepts - definitions | ![]() ![]() |
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Vector Calculus of Physics Analysis 3 | Vector differentiation - ordinary derivative, partial derivative, gradient, divergence and curl operators | ![]() |
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Vector Calculus of Physics Analysis 4 (강의자료) | Vector differentiation - ordinary derivative, partial derivative, gradient, divergence and curl operators | ![]() ![]() |
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Vector Calculus of Physics Analysis 5 | Exercise solution | ![]() |
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Vector Calculus of Physics Analysis 6 | Vector integration - basic integrals, divergence theorem, stokes theoremv | ![]() |
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Vector Calculus of Physics Analysis 7 (강의자료) | Vector integration - basic integrals, divergence theorem, stokes' theoremv | ![]() ![]() |
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Vector Calculus of Physics Analysis 8 | Proof of divergence theorem | ![]() |
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Vector Calculus of Physics Analysis 9 | Proof of stokes theorem | ![]() |