Computer Science: An Overview: Global Edition (12th Edition)

Published by Pearson Higher Education
ISBN 10: 1292061162
ISBN 13: 978-1-29206-116-0

Chapter 1 - Data Storage - Chapter Review Problems - Page 86: 10

Answer

Photos Storage Capacity = 16,000 photos

Work Step by Step

DATA: Camera storage = 500MB x 1024KB x 1024B x 8bits = 4,194,304,000 bits Pixels of a single photograph = 512p (per row), 512p (per column) Total pixels of a single photograph = 512 x 512 = 262,144p Total photos storage capacity = ?? SOLUTION: $Formula: Photos Storage Capacity = Camera Storage/Total Pixels Of A Single Photo$ Photos Storage Capacity = 4,194,304,000/262,144 Photos Storage Capacity = 16,000 Now, after the computation, it is observed that 16000 photos (of given pixels) can be stored in a camera of 500MB storage capacity.
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