Dot Physics Courses

College Physics: Interference and Diffraction - Chapter 25 Summary

Explore interference and diffraction concepts in physics, from constructive/destructive interference to diffraction limits, enhancing understanding of light behavior and wave properties.

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

Why Does the RMS Voltage Have a Square Root of 2?

Explore the concept of RMS voltage, its relationship to the square root of 2, and the average of sin^2 using Python code examples.

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

Python 3D Display of AC Voltage

Visualize AC voltage in 3D using Python. Create dynamic representations of electrical concepts with provided code for interactive learning and exploration.

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

College Physics Chapter 21 Summary - Alternating Current

Explore key concepts of alternating current, including voltage, frequency, reactance, impedance, and RLC circuits. Gain insights into power calculations and resonance in electrical systems.

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

Universal Gravitational Potential Energy Without Calculus

Explore gravitational potential energy through numerical calculations in Python, avoiding calculus for a practical understanding of universal gravitation.

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

College Physics: Linear Momentum - Chapter 7 Summary

Explore linear momentum, impulse, and collisions in physics. Master key concepts like conservation of momentum and center of mass for a solid foundation.

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

Modeling a Slow Baseball Pitch

Explore the physics behind slow baseball pitches using Python programs, analyzing their trajectory and impact on gameplay.

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

Tracker Video Analysis Tutorial for Motion Analysis

Analyze motion using Tracker Video Analysis software. Learn techniques for precise motion tracking and data interpretation in this quick online tutorial.

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

The Physics of Scale with Falling Hail

Explore the fascinating physics of falling hail, examining how changes in size affect its behavior and impact. Learn about scaling laws in meteorology.

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

Python Code from Scratch: Convert Hexadecimal to Decimal

Learn to convert hexadecimal numbers to decimal using Python code, with practical examples and step-by-step explanations.

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

Python Code from Scratch - Convert Decimal to Hexadecimal

Learn to convert decimal numbers to hexadecimal using Python code, with practical examples and step-by-step explanations.

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

College Physics: Electromagnetic Induction - Chapter 20 Summary

Explore electromagnetic induction, covering motional EMF, magnetic flux, Faraday's law, and inductors in college-level physics.

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

College Physics Chapter 6 Summary - Conservation of Energy

Learn key physics concepts: work, energy conservation, kinetic and potential energy, conservative forces, and power. Explore applications in gravity and springs.

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

Convert Decimal to Binary in Python from Scratch

Aprenda a converter números decimais para binários usando divisão sucessiva em Python, com código prático e exemplos.

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

Convert Binary to Decimal Number in Python - From Scratch

Aprenda a converter números binários para decimais usando Python, implementando o algoritmo do zero para uma compreensão profunda do processo.

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