If you sit on it, you push downward. The bicycle seat naturally pushes back up - if this wasn't the case, you would accelerate downward, due to the force of gravity.
The force you exert towards yourself is called self-force or self-interaction force.
The force you exert on a sponge when you squeeze it is called compression force.
The force that you exert on a lever can be called the effort force. The lever has three parts. They are: the fulcrum, the load, and the effort force. This can also be classified as the input force. The force that you exert to perform a task is known as the input force.
do you exert more force when you are further from the fulcrum
You exert force when you pull on anything.
That'd be a quadricycle or a quadra bike or something like that. Maybe even a pedal car.
The force that the seat belt must exert on the dummy depends on the mass of the dummy and the deceleration it experiences during a sudden stop or collision. This force can be calculated using Newton's second law, ( F = ma ), where ( m ) is the mass of the dummy and ( a ) is the deceleration. The seat belt must exert a force equal to or greater than the inertial force acting on the dummy to keep it securely in the seat. Additionally, factors such as the angle of the seat belt and the duration of the deceleration will also influence the required force.
Simple machines are things that change the direction or magnitude of a force. A bicycle saddle doesn't do that, so no.
The objects with bigger masses exert more pulling force. However, even though all the matter around us exert a force, their masses are too small for them to exert a 'feelable' force. But yes, they do exert a force, but its negligible.
The force you exert towards yourself is called self-force or self-interaction force.
The force you exert on a sponge when you squeeze it is called compression force.
The force that you exert on a lever can be called the effort force. The lever has three parts. They are: the fulcrum, the load, and the effort force. This can also be classified as the input force. The force that you exert to perform a task is known as the input force.
do you exert more force when you are further from the fulcrum
You exert force when you pull on anything.
They exert Gravitational Force on each other. It is a force which is directly proportional to Mass of the object
The amount of force you exert remains the same, but the distance over which you exert the force can affect the work done. If you exert a force over a longer distance, you may do more work because the force acts over a greater distance. If the distance over which you exert the force is shorter, the work done may be less.
Both, you exert a force onto the sidewalk, and the sidewalk "pushes back" with an equal, but opposite force.