Documents The Trigonometric Parallax B p B = 1 AU = 1.496*10 13 cm d = (1/p[arcsec]) parsec d 1 pc = 3.26 LY.....

Slide 1 The Trigonometric Parallax B p B = 1 AU = 1.496*10 13 cm d = (1/p[arcsec]) parsec d 1 pc = 3.26 LY ≈ 3*10 18 cm Slide 2 The Moving Cluster Method x   …

Documents Black Body Radiation Physics 113 Goderya Chapter(s): 7 Learning Outcomes:

Slide 1 Black Body Radiation Physics 113 Goderya Chapter(s): 7 Learning Outcomes: Slide 2 The Amazing Power of Starlight Just by analyzing the light received from a star,…