Armchair Astrophysics, Volume 2

Explore the fascinating connections between everyday phenomena and cosmic observations in this 1-hour 21-minute lecture by Quyen Hart from the Space Telescope Science Institute. Delve into basic physics concepts that explain both familiar experiences and astrophysical events. Learn about distances, parallax, and the Gaia mission while examining examples from ceiling fans to the Earth and Sun. Investigate energy, temperature, and various forms of heat transfer including conduction, convection, and radiation. Discover the similarities between you and the universe through engaging explanations and relatable examples. Gain insights into the workings of telescopes and their role in astrophysics research. This recorded live talk, hosted by Frank Summers, offers an accessible introduction to armchair astrophysics, making complex cosmic concepts understandable through everyday analogies.

Introduction
Upcoming Talks
Hubble
Speaker Introduction
What is Physics
Distances
Parallax
Gaia
Circles
Ceiling Fan Example
Earth Example
Sun Example
Energy
Temperature
Potential Energy
Radio Energy
Conduction
Conduction Example
Convection Example
Radiation
Conclusion
The Telescope