9. 6 Complete parts a-d of this question based on the following photograph of a sunspot. (Hale Observatories) a. Label a
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9. 6 Complete parts a-d of this question based on the following photograph of a sunspot. (Hale Observatories) a. Label a
question based on the following photograph of a sunspot. (Hale Observatories) a. Label and indicate with an arrow the umbra and penumbra of the sunspot. b. In the lower left of the photograph is a dot representing the earth drawn to scale. What is the largest diameter of the sunspot, umbra and penumbra included, in terms of the earth? c. Using the same scale, what is the largest diameter of the umbra in terms of the earth? d. Why does the sunspot appear darker than the photosphere?
9. 6 Complete parts a-d of this