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A normal force is a force perpendicular to something - for example, to a surface. This force can be supplied by just about anything; in many cases by gravity.
A normal force is a force perpendicular to something - for example, to a surface. This force can be supplied by just about anything; in many cases by gravity.
A normal force is a force perpendicular to something - for example, to a surface. This force can be supplied by just about anything; in many cases by gravity.
A normal force is a force perpendicular to something - for example, to a surface. This force can be supplied by just about anything; in many cases by gravity.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoA normal force is a force perpendicular to something - for example, to a surface. This force can be supplied by just about anything; in many cases by gravity.
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Normal force is supplied by what?
A surface pushing up, equal and opposite to a force pushing against it
The force responsible for normal expiration is supplied?
Nothing. The relaxed state of the chest is fully exhaled. Breathing out, expiring, is normally accomplished by relaxing the diaphragm and the muscles of the ribs. No force is used. It is possible to exhale forcefully, but the question did not ask that.
What force or trend is in opposition to the force globalization?
localization
The potential labor force is the same as the civilian labor force?
false
Is potential labor force the same as civilian labor force?
children under 18
What of the surface is supplied by normal force?
static of the surface
The normal force is supplied by the what of the surface?
static of the surface
Normal force is supplied by what?
A surface pushing up, equal and opposite to a force pushing against it
What is normal force supplied?
which force are you talking about? Save
The force responsible for normal expiration is supplied?
Nothing. The relaxed state of the chest is fully exhaled. Breathing out, expiring, is normally accomplished by relaxing the diaphragm and the muscles of the ribs. No force is used. It is possible to exhale forcefully, but the question did not ask that.
What force acts against the gravitational force that is in the upward direction?
In physics, there is a force that is called the normal force. This is the force that comes from a surface pushing up on an object. If the surface is level, the normal force is the exact same magnitude as the gravitational force, but straight up. The normal force is always perpendicular to a surface. Hope this helps!
What is the force that acts perpendicular to the surface of contact?
the normal force
Does pressure increase with the amount of force per unit area?
Pressure is defined as the derivative of normal force with respect to surface area. Pressure is proportional to the normal force, and inversely proportional to the surface area. As the normal force over a surface area varies so does pressure. In the case that pressure is increasing then either the normal force is increasing, the surface area of which the normal force is being exerted is decreasing, or the combination of both of these is occurring.
What is normal reaction?
the force that a solid surface exerts on any object in normal direction is called the normal force
What type of contact force is perpendicular to the surface of contact?
Normal force is the component perpendicular to the surface in mechanics. It prevents an object from penetrating the surface with the contact force exerted.
Why the size of concrete cubes are 150mm?
Basically, the force supplied by a concrete compression machine is a definite value. For normal concrete strength application, say below 50MPa, the stress produced by a 150mmx150mmx150mm cube is sufficient for the machine to crush the concrete sample. However, if the designed concrete strength is 100MPa, under the same force (about 2,000kN) supplied by the machine, the stress under a 150mmx150mmx150mm cube is not sufficient to crush the concrete cube. Therefore, 100mmx100mmx100mm concrete cubes are used instead to increase the applied stress to crush the concrete cubes. For normal concrete strength, the cube size of 150mmx150mmx150mm is already sufficient for the crushing strength of the machine.
The force that is always perpendicular to a surface and usually opposite gravity is which force?
that's the "normal force"
