21st Century Astronomy (fifth Edition)
21st Century Astronomy (fifth Edition)
5th Edition
ISBN: 9780393603330
Author: Laura Kay, Stacy Palen, George Blumenthal
Publisher: W. W. Norton & Company
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Chapter 1, Problem 34QP

(a)

To determine

The change in the surface area of the sphere if the radius of the sphere is doubled.

(b)

To determine

The change in the surface area of the sphere if the radius of the sphere is tripled.

(c)

To determine

The change in the surface area of the sphere if the radius of the sphere is halved.

(c)

To determine

The change in the surface area of the sphere if the radius of the sphere is divided by 3.

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