32. Electromagnetic Waves
Intro to Electromagnetic (EM) Waves
6:18 minutes
Problem 44.47
Textbook Question
Textbook QuestionAssume that the nearest stars to us have an intrinsic luminosity about the same as the Sun’s. Their apparent brightness, however, is about 10¹¹ times fainter than the Sun. From this, estimate the distance to the nearest stars.
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