Dot Physics Courses

Physics Problem: Work and Power for a Dragster

Solve a challenging physics problem involving work and power calculations for a high-speed dragster acceleration scenario.

• YouTube
• 11 minutes
• On-Demand
• Free Video

Physics Problem: Heavy Crate Falling on a Spring

Solve a complex physics problem involving a heavy crate falling onto a spring, calculating impact speed and spring constant.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Physics Problem: Two Blocks Connected by String - Finding Mass

Solve a complex physics problem involving two connected blocks, friction, and constant motion to determine an unknown mass.

• YouTube
• 13 minutes
• On-Demand
• Free Video

Electric Fields and Charge Distributions - Matter and Interactions Chapter 15 Summary

Explore electric fields and charge distributions, from charged rods to capacitors. Learn to set up and test field expressions for various configurations.

• YouTube
• 14 minutes
• On-Demand
• Free Video

Mathematical Method to Test for Conservative Fields

Learn a mathematical technique to determine if a vector field is conservative by calculating its curl and verifying if it equals zero.

• YouTube
• 19 minutes
• On-Demand
• Free Video

Electric Fields and Matter - Summary

Explore electric fields, charge conservation, insulators vs. conductors, induced dipoles, and drift velocity in this concise physics overview.

• YouTube
• 14 minutes
• On-Demand
• Free Video

Calculate Electric Field Vectors with Python

Learn to calculate electric field vectors using Python, enhancing your computational physics skills and understanding of electromagnetism.

• YouTube
• 19 minutes
• On-Demand
• Free Video

Calculate Any Electric Field with Python

Explore Python-based calculations for electric fields from multiple charges. Master a versatile method applicable to various charge configurations.

• YouTube
• 12 minutes
• On-Demand
• Free Video

Matter and Interactions: Electric Fields - Chapter 13 Summary

Explore electric fields, charges, and forces in physics, covering Coulomb's law, superposition, spheres, and dipoles.

• YouTube
• 19 minutes
• On-Demand
• Free Video

Video Analysis: Cybertruck Crash Test Acceleration

Analyze Cybertruck crash test acceleration using video tracking software, exploring physics concepts in vehicle safety and collision dynamics.

• YouTube
• 16 minutes
• On-Demand
• Free Video

Building a 3D Model of the Solar System with Python

Construct a 3D solar system model using Python and Web VPython, exploring numerical modeling and adding multiple planets.

• YouTube
• 13 minutes
• On-Demand
• Free Video

Calculus: Finding the Equation of a Line Tangent to a Function

Discover how to determine tangent line equations for functions, with practical examples and Python animation techniques.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Calculus: Finding the Rate of Radius Decrease in a Grinding Wheel

Explore calculus applications in real-world scenarios, focusing on rate of change in a grinding wheel's radius using volume and derivatives.

• YouTube
• 12 minutes
• On-Demand
• Free Video

Solving a Boundary Value Problem with the Shooting Method and Python

Learn to solve boundary value problems using the shooting method and Python, with Euler method implementation and animated graph visualization.

• YouTube
• 19 minutes
• On-Demand
• Free Video

Calculating and Plotting Mathematical Functions with a Spreadsheet - Intro Tutorial

Learn to harness spreadsheet power for plotting equations efficiently. Master quick techniques to visualize mathematical functions graphically.

• YouTube
• 11 minutes
• On-Demand
• Free Video