Dot Physics Courses

Lagrangian Mechanics - Spring Mount Pendulum with Python and SymPy

Explore Lagrangian mechanics through a spring-mounted pendulum, deriving equations of motion and utilizing Python with sympy for analysis and visualization.

• YouTube
• 34 minutes
• Self-Paced
• Free Video

Solving Every 2D Collision Problem in Physics Using Python

Domina la resolución de colisiones en 2D utilizando Python. Aprende técnicas prácticas para abordar cualquier problema de colisión bidimensional con código incluido.

• YouTube
• 21 minutes
• Self-Paced
• Free Video

Modeling the Double Pendulum with Python and SymPy

Explore Python and sympy to model the double pendulum, from deriving equations to creating a 3D visualization.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

Lagrangian - Bead on a Driven Hoop vs. Bead on a Free Hoop

Explore the motion dynamics of beads on rotating hoops through Lagrangian mechanics, comparing driven and free rotation scenarios.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

Lagrangian Mechanics: The Jiggle Pendulum

Explore Lagrangian mechanics through a unique oscillating pendulum model, using Python to simulate and analyze its motion.

• YouTube
• 21 minutes
• Self-Paced
• Free Video

Bead on a Spinning Wire Hoop: Lagrangian Mechanics

Explore Lagrangian mechanics through a bead on a spinning wire hoop problem. Learn coordinate systems, energy calculations, differential equations, and Python modeling.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

Lagrangian Mechanics: Swinging Atwood Machine

Explore the motion of a swinging Atwood machine using Lagrangian mechanics and Python simulation.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

Lagrangian Mechanics - Block on a Movable Wedge

Solve a complex physics problem using Lagrangian mechanics to analyze the motion of a frictionless mass on a movable wedge.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Introduction to Lagrangian Mechanics - Comparison with Newtonian Mechanics

Explore Lagrangian mechanics, comparing it to Newtonian physics. Learn to solve pendulum problems using both approaches and discover advanced applications like double pendulums.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

Demonstration of Kepler's Third Law Using Python

Explore Kepler's Third Law through Python modeling, calculating orbital periods and semi-major axes for various orbits to verify the law's validity.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

Modeling Kepler's First Law with Python

Model Kepler's first law of planetary motion using Python, demonstrating elliptical orbits through code implementation and visual plotting.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Plotting Damped Harmonic Oscillator with Initial Conditions

Explore damped harmonic oscillator plots with initial conditions, covering over-damped and under-damped scenarios. Gain insights into position vs. time and phase space representations.

• YouTube
• 37 minutes
• Self-Paced
• Free Video

Modeling the DART-Dimorphos Collision in Python

Model the DART-Dimorphos collision using Python, exploring binary orbits, elastic and inelastic collisions, and conservation of momentum. Experiment with different parameters to understand asteroid redirection techniques.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

Physics Lab: Does the Launch Velocity Depend on Launch Angle?

Explore the relationship between launch velocity and angle in physics experiments using ball launchers, deriving equations and analyzing data plots.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

Projectile Motion in Spherical Coordinates - Just Because It's Fun

Derive and model projectile motion using spherical coordinates, exploring acceleration vectors and implementing Python code for accurate simulations.

• YouTube
• 41 minutes
• Self-Paced
• Free Video