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What is the meaning of normal force?

Anonymous

∙ 10y ago

Updated: 6/2/2024

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.

AnswerBot

∙ 10mo ago

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Q: What is the meaning of normal force?

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Continue Learning about Physics

What does the friction force vs normal force graph reveal about the relationship between friction force and normal force?

The friction force vs normal force graph shows that there is a direct relationship between the friction force and the normal force. As the normal force increases, the friction force also increases. This indicates that the friction force is proportional to the normal force.

What does the friction vs normal force graph reveal about the relationship between friction and the normal force?

The friction vs normal force graph shows that there is a direct relationship between friction and the normal force. As the normal force increases, the friction force also increases. This indicates that the friction force is dependent on the normal force acting on an object.

Why is the support force on an object called the normal force?

The support force on an object is called the normal force because it is perpendicular (normal) to the surface on which the object rests. It acts in the opposite direction to the force of gravity to keep the object in equilibrium.

What is the equation for calculating the normal force acting on an object?

The equation for calculating the normal force acting on an object is: Normal force mass x gravity.

Can a frictionless surface exert normal force?

No, a frictionless surface cannot exert a normal force because the normal force is a force exerted perpendicular to the contact surface and is necessary to counteract the force of gravity or any other downward force. Without friction, there is no need for a normal force to counteract any horizontal force component.

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Related Questions

What does the friction force vs normal force graph reveal about the relationship between friction force and normal force?

The friction force vs normal force graph shows that there is a direct relationship between the friction force and the normal force. As the normal force increases, the friction force also increases. This indicates that the friction force is proportional to the normal force.

What does the friction vs normal force graph reveal about the relationship between friction and the normal force?

The friction vs normal force graph shows that there is a direct relationship between friction and the normal force. As the normal force increases, the friction force also increases. This indicates that the friction force is dependent on the normal force acting on an object.

Why is the support force on an object called the normal force?

The support force on an object is called the normal force because it is perpendicular (normal) to the surface on which the object rests. It acts in the opposite direction to the force of gravity to keep the object in equilibrium.

What is the opposite of lateral movement?

A force acting in a horizontal direction, such as wind, earthquake, or soil pressure against a foundation or a retaining wall.

What is the equation for calculating the normal force acting on an object?

The equation for calculating the normal force acting on an object is: Normal force mass x gravity.

Can a frictionless surface exert normal force?

No, a frictionless surface cannot exert a normal force because the normal force is a force exerted perpendicular to the contact surface and is necessary to counteract the force of gravity or any other downward force. Without friction, there is no need for a normal force to counteract any horizontal force component.

How can one determine the normal force in physics?

To determine the normal force in physics, you can use the equation: Normal force mass x acceleration due to gravity. The normal force is the force exerted by a surface to support an object resting on it. It acts perpendicular to the surface.

Why is the support force on an object often called the normal force?

The support force on an object is often called the normal force because it acts perpendicular (or "normal") to the surface that the object is resting on.

Other names for normal force that opposes gravity?

Other common names for the normal force that opposes gravity are support force, contact force, and reaction force.

What does the frictional force vs normal force graph reveal about the relationship between these two forces?

The frictional force vs normal force graph shows that there is a linear relationship between the two forces. As the normal force increases, the frictional force also increases proportionally. This indicates that the frictional force is directly proportional to the normal force.

When the angle of an incline with a block resting on it increases the normal support force what?

As the angle of the incline increases, the normal force (support force) decreases. The normal force is perpendicular to the surface, and as the incline becomes steeper, more of the gravitational force acts parallel to the incline, reducing the normal force required to keep the block in equilibrium.

What is the relationship between the normal force and the centripetal force acting on an object in circular motion?

In circular motion, the normal force is the force exerted by a surface on an object to prevent it from falling through. The centripetal force is the force that keeps an object moving in a circular path. The normal force and the centripetal force are related because the normal force provides the centripetal force needed to keep the object in circular motion.

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