Trappist-1 is a star that has been found to be orbited by seven Earth-like planets. From the most massive of these, Trappist-1c, the star has apparent brightness of about 3,002 W/m2. What is the brightness of the star as seen from Trappist-1g, which is 3 times farther away? W/m2

Trappist-1 is a star that has been found to be orbited by seven Earth-like planets. From the most massive of these, Trappist-1c, the star has apparent brightness of about 3,002 W/m2. What is the brightness of the star as seen from Trappist-1g, which is 3 times farther away? W/m2

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter7: Gravitation

Section: Chapter Questions

Problem 44A

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