Why is a book resting on a table in a state of equilibrium?(1 point)ResponsesThe book and the table have the same weight.The book and the table have the same weight.Gravity is a net force acting on the book in a downward direction.Gravity is a net force acting on the book in a downward direction.The book and the table both have acceleration (due to gravity) of 9.8 m/s/s.The book and the table both have acceleration (due to gravity) of 9.8 m/s/s.The book’s weight and the upward force the table exerts on the book have equal magnitude but opposing directions.
1 answer
The correct response is:
The book’s weight and the upward force the table exerts on the book have equal magnitude but opposing directions.
This statement explains that the forces acting on the book are balanced, leading to a state of equilibrium. The downward gravitational force (weight of the book) is counteracted by the upward normal force from the table. When these forces are equal in magnitude and opposite in direction, the book remains at rest on the table.
