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What is the definition of a normal force?
The normal force is the perpendicular force exerted by a surface to support an object in contact with it. It acts in the direction perpendicular to the surface.
What is the perpendicular force exerted by a surface pressing against an object called?
The perpendicular force exerted by a surface pressing against an object is called normal force. This force is perpendicular to the surface and acts in the opposite direction to the force applied by the object.
What is force exerted perpendicular to the surface of the object called?
The force exerted perpendicular to the surface of an object is called the normal force. It acts in the opposite direction to the force applied on the object and helps to support the weight of the object.
What type of contact force is perpendicular to the surface of contact?
Normal force is a type of contact force that is perpendicular to the surface of contact. It is the force that a surface exerts on an object placed on it, acting in a direction perpendicular to the surface.
What force works with gravity?
The normal force is a force that works with gravity. It is exerted by a surface in contact with an object and acts perpendicular to the surface to support the weight of the object and prevent it from falling through.
What is the definition of a normal force?
The normal force is the perpendicular force exerted by a surface to support an object in contact with it. It acts in the direction perpendicular to the surface.
What is the perpendicular force exerted by a surface pressing against an object called?
The perpendicular force exerted by a surface pressing against an object is called normal force. This force is perpendicular to the surface and acts in the opposite direction to the force applied by the object.
Definition of normal force?
The normal force is the force exerted by a surface on an object in contact with it, perpendicular to the surface. It is equal in magnitude and opposite in direction to the force the object exerts on the surface due to Newton's third law.
What is force exerted perpendicular to the surface of the object called?
The force exerted perpendicular to the surface of an object is called the normal force. It acts in the opposite direction to the force applied on the object and helps to support the weight of the object.
What type of contact force is perpendicular to the surface of contact?
Normal force is a type of contact force that is perpendicular to the surface of contact. It is the force that a surface exerts on an object placed on it, acting in a direction perpendicular to the surface.
What force works with gravity?
The normal force is a force that works with gravity. It is exerted by a surface in contact with an object and acts perpendicular to the surface to support the weight of the object and prevent it from falling through.
What force always acts in the opposite direction from gravity?
The normal force, exerted by a surface in contact with an object, always acts perpendicular to the surface and in the direction opposite to gravity to keep the object from falling through the surface.
Is The pressure exerted on an object by a fluid always parallel to the surface of the object?
No, the pressure exerted on an object by a fluid is always perpendicular to the surface of the object. This is due to Pascal's principle, which states that the pressure in a fluid is transmitted equally in all directions.
What is the definition and significance of the normal reaction in the context of physics?
The normal reaction in physics refers to the force exerted by a surface on an object in contact with it, perpendicular to the surface. It is significant because it helps support the object's weight and prevents it from sinking into or passing through the surface.
What is the meaning of normal force?
The normal force is the force exerted by a surface to support an object resting on it. It acts perpendicular to the surface and counteracts the force exerted by the object due to gravity. It helps keep objects in equilibrium and prevents them from sinking into the surface.
What is the force action on a surface?
The force acting on a surface is the perpendicular force exerted by an object on the surface due to gravity, contact, or pressure. It is typically measured in units of newtons (N) and represents the interaction between the object and the surface it is resting on.
What is the outward force from a surface?
The outward force from a surface is called normal force. It is the force exerted by a surface that is perpendicular to the surface and acts to support the weight of an object resting on it.
