A book is resting on a table in a state of equilibrium. Which statement is true about the forces acting on the book? (1 point) Responses The book experiences balanced forces because the force of gravity pushing down on the book is greater. The book experiences balanced forces because the force of gravity pushing down on the book is greater. The book experiences unbalanced forces from friction, gravity and the table. The book experiences unbalanced forces from friction, gravity and the table. The force of gravity pulling down the book and the force of the table pushing up on the book are equal. The force of gravity pulling down the book and the force of the table pushing up on the book are equal. The book experiences unbalanced forces because the force of gravity pulling down on the book and the force of the table pushing up are equal.
The book experiences balanced forces because the force of gravity pulling down on the book and the force of the table pushing up are equal.
The correct statement is: The force of gravity pulling down the book and the force of the table pushing up on the book are equal.
To determine the true statement about the forces acting on the book, we need to consider the concept of equilibrium. In a state of equilibrium, an object is either at rest or moving with a constant velocity, which means that the sum of all forces acting on the object is zero.
From the given options:
1. "The book experiences balanced forces because the force of gravity pushing down on the book is greater." - This statement suggests that the forces are balanced, but it incorrectly states that the force of gravity pushing down is greater. This would result in an unbalanced force.
2. "The book experiences unbalanced forces from friction, gravity, and the table." - This statement correctly suggests that the book experiences unbalanced forces, considering that friction, gravity, and the table are contributing to the forces. However, it does not provide specific information about the magnitude and direction of these forces.
3. "The force of gravity pulling down the book and the force of the table pushing up on the book are equal." - This statement correctly identifies that the force of gravity pulling down and the force of the table pushing up are equal. However, it does not address the other possible forces acting on the book.
4. "The book experiences unbalanced forces because the force of gravity pulling down on the book and the force of the table pushing up are equal." - This statement accurately describes that the book experiences unbalanced forces, as the forces of gravity pulling down and the table pushing up are equal. This is due to the principle of equilibrium.
Therefore, the correct statement is: "The book experiences unbalanced forces because the force of gravity pulling down on the book and the force of the table pushing up are equal."