The minimum number of forces that act on a book resting on a table is
A)1.
B)2.
C)3.
D)4.
E)none of the above

Name: The minimum number of forces that act on a book resting on a table is A)1. B)2. C)3. D)4. E)none of the above
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Question

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Two forces act on a book resting on a table: the force of gravity pulling the book downward and the normal force from the table pushing the book upward. These forces are equal in magnitude and opposite in direction, resulting in the book remaining at rest.

The Minimum Number of Forces That Act on a Book