Dot Physics Courses

Electric Current and Potential in Connected Wires - Physics Problem 51

Dive into solving electric current and potential problems with connected wires, exploring resistivity, diameter, and power calculations in a practical physics scenario.

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

Solving Equivalent Capacitance in Parallel and Series Circuits - Problem 10

Master the calculation of equivalent capacitance through a step-by-step solution using parallel and series combinations, with practical examples and clear mathematical explanations.

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

Gauss' Law and Electric Field in Concentric Spheres - Physics Problem 49

Master the application of Gauss's Law to solve electric field problems involving concentric spheres, focusing on field magnitude calculations at various radial distances.

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

Magnetic Force on a Loop due to a Long Straight Wire - Physics Problem 41

Delve into magnetic force calculations through a detailed solution of current-carrying wire and loop interactions in electromagnetic systems.

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

Mass to Charge Ratio in Mass Spectrometry - Physics Problem 76

Delve into solving a complex physics problem involving mass spectrometry, exploring how charged particles behave under electric and magnetic fields to determine mass-to-charge ratios.

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

Physics Derivation: RC Circuit and Discharging Capacitor

Explore the mathematical derivation of RC circuits, focusing on capacitor discharge through resistors, with accompanying Python code demonstrations and practical applications.

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

Physics Problem: Circuits as a Max-Min Problem - Solving Parallel Battery Circuits

Dive into circuit analysis through a practical problem-solving approach, exploring battery configurations, resistance optimization, and power dissipation calculations in parallel circuits.

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

Drawing the Celestial Sphere in Web VPython with Python

Learn to create a celestial sphere visualization using Web VPython, combining astronomy concepts with Python programming for interactive 3D astronomical modeling.

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

Physics Problem: Resonance in a Driven RLC Circuit - Problem 38

Dive into solving resonance problems in driven RLC circuits through practical examples and Python-based calculations, focusing on current amplitude and frequency relationships.

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

Physics Problem: Induced Current in a Wire with Moving Bar - Problem 33

Delve into electromagnetic induction through a practical problem involving moving conductors, magnetic fields, and induced currents in circuits with real-world applications.

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

Gauss's Law for Gravity - Calculating Gravitational Fields with Python

Explore gravitational field calculations using Gauss's Law, with hands-on Python modeling and Monte Carlo methods to analyze Earth's internal and external gravitational effects.

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

Python Physics - Verifying the 1D Version of the Two-Body Problem

Explore the mathematical derivation of the 2-body problem in physics using Python, with practical code implementation and visual demonstrations.

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

Classical Mechanics: Introduction to Coupled Oscillators

Explore the physics of coupled oscillators, focusing on two-mass systems with springs to understand equations of motion and normal modes in classical mechanics.

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

Calculating Gravitational Field of a Ring Using Python - Astrophysics Tutorial

Explore gravitational field calculations for a ring mass using Python, with practical applications to Earth-sized systems and numerical analysis techniques.

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

Mathematical Physics: Work and Line Integrals in Polar Coordinates Using Python

Master line integrals and non-conservative forces in physics through practical Python implementations, focusing on work calculations along different paths using polar coordinates.

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