Pressure of the Photosphere. The gas pressure of the photosphere changes substantially from its upper levels to its lower levels. Near the top of the photosphere, the temperature is about 4500 K and there are about 1.6 x 1016 gas particles per cubic centimeter. In the middle, the temperature is about 5800 K and there are about 1.0 × 10" gas particles per cubic centimeter. At the bottom of the photosphere, the temperature is about 7000 K and there

Pressure of the Photosphere. The gas pressure of the photosphere changes substantially from its upper levels to its lower levels. Near the top of the photosphere, the temperature is about 4500 K and there are about 1.6 x 1016 gas particles per cubic centimeter. In the middle, the temperature is about 5800 K and there are about 1.0 × 10" gas particles per cubic centimeter. At the bottom of the photosphere, the temperature is about 7000 K and there

Horizons: Exploring the Universe (MindTap Course List)

14th Edition

ISBN:9781305960961

Author:Michael A. Seeds, Dana Backman

Publisher:Michael A. Seeds, Dana Backman

Chapter7: The Sun

Section: Chapter Questions

Problem 4P: If a sunspot has a temperature of 4200 K and the average solar photosphere has a temperature of 5800...

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Describe what the Sun would look like from Earth if the entire photosphere were the same temperature as a sunspot.
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