It exerts normal force to you.
normal force
If your feet are off of the floor, then the chair exerts your total weight against you.
When you sit in a chair it exerts against you
A normal force.
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.
AS much as you weigh is the lbs of force that your chair exerts
normal force
The Answer is (A) - Zero Explanation: When you sit in your chair, your body exerts a downward force on the chair and the chair exerts an upward force on your body. There are two forces resulting from this interaction - a force on the chair and a force on your body. These two forces are called action and reaction forces.
because the floor exerts the same amount of force which means the net force is balanced causing it not to move
Your weight exerts a downward force, while the chair exerts an upward force equal in magnitude to your weight.
The pressure caused is created when the normal force of the chair (the chair pushing back against you, as opposed to breaking down) acts against your weight.
WHEN I SIT ON A CHAIR IT MAKES ME RELAX.