6. The Grand Canyon is 6,093 feet (1857 meters) deep. (Ignore air resistance) If you dropped a rock, how fast would it be going when it lands at the bottom? How long would it take to reach the bottom? a %3D Ax =

6. The Grand Canyon is 6,093 feet (1857 meters) deep. (Ignore air resistance) If you dropped a rock, how fast would it be going when it lands at the bottom? How long would it take to reach the bottom? a %3D Ax =

Horizons: Exploring the Universe (MindTap Course List)

14th Edition

ISBN:9781305960961

Author:Michael A. Seeds, Dana Backman

Publisher:Michael A. Seeds, Dana Backman

Chapter4: The Origin Of Modern Astronomy

Section: Chapter Questions

Problem 18RQ

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Question

Freefalling-Level 3 (Ignore air resistance, use 9.8 m/s' for gravity)
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= XV
a.
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How long would it take to reach the bottom?
It you dropped a rock, how fast would it be going when it lands at the bottom?
6. The Grand Canyon is 6,093 feet (1857 meters) deep. (Ignore air resistance)
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2.
V V +2a(Ax)
(s) )
Ax (m) [how far]
V (m/s) [from, at]
V.
Name:
Date:
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