Your weight pushing down on the chair is the action force. The reaction force is the force exerted by the chair that pushes up on your body
Gravity and the chair - the chair is pushing you upwards, while gravity is pulling you downwards, making you stay still.
It is exactly equal, and in the opposite direction, to the weight of
my whole body except for my legs, and it is applied to my bottom.
The action is the force exerted by your body on the chair due to gravity and the reaction is an equal and opposite force exerted by the chair on your body, that's why you are in equilibrium.
is greater then your weight
push.. i think
Balanced, the force or the chair pushing up against you is equal to the force of you being pulled down by gravity. Now if the chair was breaking and you were falling that would be a completely different story.
I want to be sure the chair is conducive for sitting.
If we have a force acting on a body and we know what that force is, and we also know that the force is gravity, we can solve because we know the force gravity exerts on a mass. If we take the total force acting on the body and divide it by the force of gravity per one unit of mass, we can find the number of units of mass that cause gravity to act on the object. We have 1033 Newtons of force acting on the object. Gravity pulls down with a force of 9.8 Newtons on 1 kilogram of mass. Our 1033 Newtons divided by 9.8 Newtons per kilogram = 105.41 kilograms
"The condition of equilibrium or motion of a rigid body is remain unchanged, if a force acting on the rigid body is replaced by another force of the same magnitude and same direction but, acting anywhere along the same line of action."
Gravitational Pull, push, or force.
Your weight pushing down on the chair is the action force. The reaction force is the force exerted by the chair that pushes up on your body
Your weight pushing down on the chair is the action force. The reaction force is the force exerted by the chair that pushes up on your body
Your weight pushing down on the chair is the action force. The reaction force is the force exerted by the chair that pushes up on your body
The chair in pushing you up and the gravity pushing you down
Assuming that the seat of the chair is horizontal, and you an penis d the chair are stationary, the key forces here are your weight, which is acting vertically downwards on to the chair, and an equal reaction force, or normal contact force, of the chair acting on you. This force acts vertically upwards. You could also include the forces of the air acting on you and vice versa, but this is probably not what you're after.
All three of the forces are acting on the office chair.
Whenever there are unbalanced forces, an object will accelerate. If you are sitting on a chair and there are unbalanced forces, you will start to move.
Your weight exerts a downward force, while the chair exerts an upward force equal in magnitude to your weight.
because the floor exerts the same amount of force which means the net force is balanced causing it not to move
Static Friction.
The following analysis holds while I am sitting in/on the chair: Gravitational force -- downward Resistance force of the chair -- upward Sum of the forces on the seat of my pants -- Zero Therefore neither I nor the seat of my pants is accelerated.
weight