normalkrefter
Normalkrefter, also known as normal force, is a fundamental concept in physics. It represents the contact force exerted by a surface on an object resting on it. This force acts perpendicular to the surface and prevents the object from falling through the surface. In essence, it is a reaction force that counteracts other forces, such as gravity, pushing down on the object.
The magnitude of the normalkrefter is not constant and depends on the applied forces. For an object
When an object is on an inclined plane, the normalkrefter is perpendicular to the surface of the