Explore the fundamental concepts of stellar physics in this 16-minute video lecture, delving into the intricate relationship between luminosity, temperature, and surface area. Learn about energy, temperature scales, and the Stefan-Boltzmann Law while examining practical examples and their applications to stars. Gain insights into the Hertzsprung-Russell (HR) Diagram and its significance in understanding stellar properties and evolution.
Introductory Astronomy - Luminosity, Temperature, and Surface Area
Professor Paul Robinson via YouTube
Overview
Syllabus
Introduction
Energy
Temperature
Kelvin vs Celsius
Luminosity
StefanBoltzmann Law
Surface Area
Examples
Stars
HR Diagram
Taught by
Professor Paul Robinson
