Textbook ExpertVerified Tutor
31 Jan 2022
Given information
We are given that;
The horizontal acceleration produced by an earthquake
we have to show that static friction 
so that objects hold their places.
Step-by-step explanation
Step 1.
The static frictional force
is directly proportional to the normal force 
acting on a body
The free-body diagram for the problem is shown below:
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Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922
Solutions
Chapter
Section
- Problem 12
- Problem 13
- Problem 62
- Problem 63
- Problem 64
- Problem 65
- Problem 67
- Problem 68
- Problem 68a
- Problem 68b
- Problem 69
- Problem 70
- Problem 70a
- Problem 70b
- Problem 70c
- Problem 70d
- Problem 70e
- Problem 71
- Problem 72
- Problem 73
- Problem 74
- Problem 74a
- Problem 74b
- Problem 75
- Problem 75a
- Problem 75b
- Problem 75c
- Problem 76
- Problem 76a
- Problem 76b
- Problem 77
- Problem 78
- Problem 79a
- Problem 79b
- Problem 79c
- Problem 80
- Problem 81a
- Problem 81b
- Problem 81c
- Problem 82
- Problem 83
- Problem 84
- Problem 85a
- Problem 85b
- Problem 86
- Problem 87
- Problem 88
- Problem 89
- Problem 90a
- Problem 90b
- Problem 91a
- Problem 91b
- Problem 91c
- Problem 92
- Problem 93a
- Problem 93b
- Problem 94a
- Problem 94b
- Problem 94b
- Problem 95a
- Problem 95b
- Problem 96
- Problem 97