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Physics and Math Videos
Stop randomly wandering through Youtube. Browse our curated collection of jaw dropping Physics, Math, Biology, Chemistry YouTube videos.
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Co-ordination chemistry by Prof. D. Ray (NPTEL):- Tanabe Sugano Diagram
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Wrichik Basu
Date added
May 22, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Vertical Cavity Surface Emitting Laser (VCSEL)
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Quantum Well Laser
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Practical Laser Diodes and Handling
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- General Characteristics of Photodetectors
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Responsivity and Impulse Response
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Photoconductors
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Semiconductor Photo-Diodes
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Semiconductor Photo-Diodes - 2: APD
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Other Photodectors
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Wrichik Basu
Date added
May 20, 2018
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Semiconductor Optoelectronics by Prof. Shenoy (NPTEL):- Photonic Integrated Circuits
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Wrichik Basu
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May 20, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 1: Introduction, The Klein-Gordon equation
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 2: Particles and antiparticles, Two component framework
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 3: Coupling to electromagnetism
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 4: Bohr-Sommerfeld semiclassical solution of the Coulomb problem
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 5: Dirac matrices, Covariant form of the Dirac equation
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 6: Electromagnetic interactions, Gyromagnetic ratio
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 7: The Hydrogen atom problem, Symmetries, Parity, Separation of variables
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 8: The Frobenius method solution, Energy levels and wavefunctions
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 9: Non-relativistic reduction, The Foldy-Wouthuysen transformation
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 10: Interpretation of relativistic corrections, Reflection from a potential barrier
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 11: The Klein paradox, Pair creation process and examples
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 12: Zitterbewegung, Hole theory and antiparticles
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 13: Charge conjugation symmetry, Chirality, Projection operators
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 14: Weyl and Majorana representations of the Dirac equation
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 15: Time reversal symmetry, The PCT invariance
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 16: Arrow of time and particle-antiparticle asymmetry, Band theory for graphene
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 17: Dirac equation structure of low energy graphene states
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 18: Groups and symmetries, The Lorentz and Poincare groups
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 19: Group representations, generators and algebra, Translations, rotations and boosts
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 20: The spinor representation of SL(2,C), The spin-statistics theorem
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 21: Finite dimensional representations of the Lorentz group, Euclidean and Galilean groups
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 22: Classification of one particle states, The little group, Mass, spin and helicity
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 23: Massive and massless one particle states
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 24: P and T transformations, Lorentz covariance of spinors
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 25: Lorentz group classification of Dirac operators, Orthogonality
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 26: Propagator theory, Non-relativistic case and causality
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 27: Relativistic case, Particle and antiparticle contributions, Feynman prescription
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 28: Interactions and formal perturbative theory, The S-matrix and Feynman diagrams
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 29: Trace theorems for products of Dirac matrices
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 30: Photons and the gauge symmetry
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 31: Abelian local gauge symmetry, The covariant derivative and invariants
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 32: Charge quantisation, Photon propagator, Current conservation and polarisations
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 33: Feynman rules for Quantum Electrodynamics, Nature of perturbative expansion
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 34: Dyson's analysis of the perturbation series, Singularities of the S-matrix
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 35: The T-matrix, Coulomb scattering
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 36: Mott cross-section, Compton scattering
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 37: Klein-Nishina result for cross-section
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 38: Photon polarisation sums, Pair production through annihilation
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 39: Unpolarised and polarised cross-sections
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 40: Helicity properties, Bound state formation
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Wrichik Basu
Date added
May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 41: Bound state decay, Non-relativistic potentials
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 42: Lagrangian formulation of QED, Divergences in Green's functions
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 43: Infrared divergences due to massless particles, Renormalisation
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 44: Symmetry constraints on Green's functions, Furry's theorem, Ward-Takahashi identity
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Wrichik Basu
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May 19, 2018
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 45: Status of QED, Organisation of perturbative expansion, Precision tests
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Wrichik Basu
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May 19, 2018
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Ex: Find Parametric Equations of a Line in Space Parallel to a Vector Containing a Given Point
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May 18, 2018
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Ex: Find the Parametric Equations of a Line Perpendicular to a Plane Through a Point
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May 18, 2018
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Ex 2: Find the Parametric Equations of the Line of Intersection of Two Planes Using Vectors
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jedishrfu
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May 18, 2018
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Ex 1: Find the Parametric Equations of the Line of Intersection of Two Planes Using Vectors
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May 18, 2018
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Ex: Find the Point Where a Line in 3D Intersects the xz-plane
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May 18, 2018
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May 18, 2018
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May 18, 2018
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May 18, 2018
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Ex: Find the Equation of a Plane Given Three Points in the Plane Using Vectors
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May 18, 2018
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Ex: Find the Equation of the Plane Containing a Given Line and a Point Using Vectors
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May 18, 2018
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Ex: Find the Distance Between Two Parallel Planes
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May 18, 2018
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Determining the Distance Between a Line and a Point
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jedishrfu
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May 18, 2018
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Determining the Distance Between a Plane and a Point
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jedishrfu
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May 18, 2018
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Determining the Angle Between Two Planes
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jedishrfu
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May 18, 2018
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Determine the Linear Equation of the Intersection to Two Planes
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May 18, 2018
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Find an Equation of a Plane Containing a Given Point and the Intersection of Two Planes
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May 18, 2018
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Find an Equation of a Plane Containing a Line and Orthogonal to a Given Plane
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May 18, 2018
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Ex: Determine the Point of Intersection of a Plane and a Line.
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May 18, 2018
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Graphing a Plane in 3D
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May 18, 2018
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The Equation of a Plane in 3D Using Vectors
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May 18, 2018
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Ex: Determine the Equation of a Plane Given a Point and Normal Vector
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Parametric Equations of Lines in 3D
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The Triple Scalar Product: Volume of a Parallelepiped
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An Application of Cross Products: Torque
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Ex: Find the Distance Between Two Points In Space
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Ex: Find the Area of a Triangle Using Vectors - 3D
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Ex 2: Properties of Cross Products - Cross Product of a Sum and Difference
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May 18, 2018
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Ex 1: Properties of Cross Products - Cross Product of a Sum and Difference
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Ex: Find Two Unit Vectors Orthogonal to Two Given Vectors
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Ex: Find the Cross Product of Two Vectors
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Vector Cross Products
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Ex: Find the Difference of Scalar Multiples of Two Vectors in 3D (Linear Combination Form)
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Ex: Find the Sum of Scalar Multiples of Two Vectors in 3D (Component Form)
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Ex: Find the Magnitude of a Vector in 3D
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Ex: Find a Unit Vector in the Direction of a Given Vector in 3D
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Ex: Find the Component Form of a Vector in Space Given the Initial and Terminal Point
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Ex: Vector Projection in Three Dimensions
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Ex: Find the Angle Between Two Vectors in Three Dimensions
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Ex: Find the Component of a Vector so Two Vectors are Orthogonal (3D)
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Ex: Dot Product of Vectors - 3D
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Parallel Vectors
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Vectors in Space
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Ex: Find the Difference of Scalar Multiples of Two Vectors in 3D (Linear Combination Form)
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