The force of gravity on a 24 kg table on earth = 24 x 9.8 = 235.2N
Gravitational force (weight), pointing down.Reaction force, equal to the gravitational force (weight), exerted by the tabletop, pointing up.
Newton's third law of motion states that: "For applied force (A), exists some force (B) of equal magnitude acting in the opposite direction of the force applied.". The force of the weight (which is the mass of the table multiplied by gravity) [W=mg] pushing down on the floor is counterbalanced by an equal and opposite force of the floor pushing up on the table. This is why the table does not fall through the floor. The floor is able to provide this force without allowing the table to move through it because the bonds between its atoms are strong enough.
The force of gravity of a planet is a product of its mass.
Mars has a force of gravity equal to 3.7m/s2.
Galileo found out that gravity is a force
Yes. For a start, gravity pulls it down. Also, the table pushes up on the book, thus canceling the force of gravity.
The upward force is the reaction force of gravity; it is weight, which is mass x acceleration of gravity
The floor must exert a force equal to that of the force exerted on the desk from gravity. This force is called a "normal force"
For example, if the book is resting on a table, gravity pulls the book down, and the table pushes the book up.
A textbook on a table is an example of balanced forces. The force of gravity pulling the book downward is balanced by the normal force exerted by the table in the upward direction, resulting in the book remaining stationary on the table.
The mass of the object (force of gravity) and the frictional force of moving the table are greater than the horizontal force that the boy is exerting on the table... so it won't move
Because the table is exerting an upward force on the book exactly equal and opposite to the force of gravity.
Because the table is exerting an upward force on the book exactly equal and opposite to the force of gravity.
Gravity, which force will equal the weight of the books
I think the answer is that the table is pulling down on the book.
It depends. Two surfaces which are pressed together will show a frictional force resisting any sliding. If they are pressed together by gravity (e.g. such as for a book lying on a table), then the frictional force resisting a horizontal push will depend on the weight of the book, which depends on the force of gravity.
A water table is formed by water taking the path of least resistance, deep into the ground. Gravity is the force that makes water take that path.