# Theoretical Mechanics

- Institution: IIT Guwahati
- Department: Physics
- Teacher: Prof. Charudatt Kadolkar
- Level: Undergraduate
- Language: English
- Subjects: Physics
- Source: [NPTEL](https://nptel.ac.in/courses/115103115)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/115103115)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Lec 01: Introduction, Constraints](https://invisiblenetwork.ai/learn/nptel/115103115/63dd79e59092) (Video)
2. [Lec 02 : Generalized Coordinates, Configuration Space](https://invisiblenetwork.ai/learn/nptel/115103115/f8a8070c1e1e) (Video)
3. [Lec 03 : Principle of Virtual Work](https://invisiblenetwork.ai/learn/nptel/115103115/b7ecc9d6578d) (Video)
4. [Lec 04 : D'Alembert's Principle](https://invisiblenetwork.ai/learn/nptel/115103115/397bcfb636d5) (Video)
5. [Lec 05 : Lagrange's Equations](https://invisiblenetwork.ai/learn/nptel/115103115/65e795d13912) (Video)
6. [Lec 6: Hamilton's Principle](https://invisiblenetwork.ai/learn/nptel/115103115/c1d606f2be14) (Video)
7. [Lec 7: Variational Calculus, Lagrange's Equations](https://invisiblenetwork.ai/learn/nptel/115103115/6653534a45cf) (Video)
8. [Lec 8: Conservation Laws and Symmetries](https://invisiblenetwork.ai/learn/nptel/115103115/1859e4407e18) (Video)
9. [Lec 9: Velocity Dependent Potentials, Non-holonomic Constraints](https://invisiblenetwork.ai/learn/nptel/115103115/082d77d1cc93) (Video)
10. [Lec 10: An Example: Hoop on a ramp](https://invisiblenetwork.ai/learn/nptel/115103115/1211536ffde4) (Video)
11. [Lec 11: Phase Space](https://invisiblenetwork.ai/learn/nptel/115103115/e4cb93b28511) (Video)
12. [Lec 12: Central Force Problem, Constants of Motion](https://invisiblenetwork.ai/learn/nptel/115103115/adefe0062a04) (Video)
13. [Lec 13: Classification of Orbits](https://invisiblenetwork.ai/learn/nptel/115103115/d0c2ac0914a9) (Video)
14. [Lec 14: Determining Orbits](https://invisiblenetwork.ai/learn/nptel/115103115/0ecddedc3573) (Video)
15. [Lec 15: Kepler Problem](https://invisiblenetwork.ai/learn/nptel/115103115/b613798272e7) (Video)
16. [Lec 16: Runge-Lenz Vector, Virial Theorem](https://invisiblenetwork.ai/learn/nptel/115103115/aa10e0a54545) (Video)
17. [Lec 17: Scattering - I](https://invisiblenetwork.ai/learn/nptel/115103115/84c3f21cce90) (Video)
18. [Lec 18: Scattering -II](https://invisiblenetwork.ai/learn/nptel/115103115/a5804e222951) (Video)
19. [Lec 19: Rigid Bodies and Generalised Coordinates](https://invisiblenetwork.ai/learn/nptel/115103115/dfe249ac7c13) (Video)
20. [Lec 20: Rotations and Euler Angles](https://invisiblenetwork.ai/learn/nptel/115103115/d58c5b3dd291) (Video)
21. [Lec 21: Rotating Frames](https://invisiblenetwork.ai/learn/nptel/115103115/4ea65e2e9976) (Video)
22. [Lec 22: Instantaneous Angular Velocity](https://invisiblenetwork.ai/learn/nptel/115103115/e10af8a898fb) (Video)
23. [Lec 23: Moment of Inertia Tensor](https://invisiblenetwork.ai/learn/nptel/115103115/4dd0724e421a) (Video)
24. [Lec 24: Euler Equations](https://invisiblenetwork.ai/learn/nptel/115103115/9a101e64822e) (Video)
25. [Lec 25: Heavy Symmetric Top](https://invisiblenetwork.ai/learn/nptel/115103115/be55c13803a7) (Video)
26. [Lec 26: Legendre Transforms](https://invisiblenetwork.ai/learn/nptel/115103115/9c4c6b95c367) (Video)
27. [Lec 27: Hamilton's Equations](https://invisiblenetwork.ai/learn/nptel/115103115/f860e1201230) (Video)
28. [Lec 28: Conservation Laws, Routh's procedure](https://invisiblenetwork.ai/learn/nptel/115103115/90d67424c80a) (Video)
29. [Lec 29: An Example:Bead on Spinning Ring](https://invisiblenetwork.ai/learn/nptel/115103115/1a69470855d8) (Video)
30. [Lec 30: Canonical Transformations](https://invisiblenetwork.ai/learn/nptel/115103115/d5e856668542) (Video)
31. [Lec 31: Symplectic Condition](https://invisiblenetwork.ai/learn/nptel/115103115/4a106263204d) (Video)
32. [Lec 32: Canonical Invariants, Harmonic Oscillator](https://invisiblenetwork.ai/learn/nptel/115103115/16f9b40b77df) (Video)
33. [Lec 33: Poisson Bracket Formulation](https://invisiblenetwork.ai/learn/nptel/115103115/ce05838c53a0) (Video)
34. [Lec 34: Infinitesimal Canonical Transformations](https://invisiblenetwork.ai/learn/nptel/115103115/614cc819caa2) (Video)
35. [Lec 35: Symmetry Groups of Mechanical Systems](https://invisiblenetwork.ai/learn/nptel/115103115/7f6ed8d5afbe) (Video)
36. [Lec 36: Hamilton Jacobi Theory](https://invisiblenetwork.ai/learn/nptel/115103115/0c7684fcf75c) (Video)
37. [Lec 37: Action-Angle Variables](https://invisiblenetwork.ai/learn/nptel/115103115/054011f66f73) (Video)
38. [Lec 38: Separation of Variables and Examples](https://invisiblenetwork.ai/learn/nptel/115103115/7a5f4ff6b878) (Video)
39. [Lec 39: Small Oscillations](https://invisiblenetwork.ai/learn/nptel/115103115/e57d210d1261) (Video)
40. [Lec 40: Coupled Oscillators](https://invisiblenetwork.ai/learn/nptel/115103115/a16d21419e06) (Video)
41. [Lec 41: General Formalism](https://invisiblenetwork.ai/learn/nptel/115103115/833e5248f6b4) (Video)
42. [Lec 42: Double Pendulum](https://invisiblenetwork.ai/learn/nptel/115103115/fcc971d6a720) (Video)
43. [Live Session 15-10-2020](https://invisiblenetwork.ai/learn/nptel/115103115/63dd79e59092-2) (Video)
44. [Live Session 03-12-2020](https://invisiblenetwork.ai/learn/nptel/115103115/f8a8070c1e1e-2) (Video)
45. [Live Session 18-09-2019](https://invisiblenetwork.ai/learn/nptel/115103115/b7ecc9d6578d-2) (Video)