Within a materials elastic limit, the extension of a uniform section (like a wire) will be proportional to the tensile load. The graph of load (mass) v extension will be a straight line
The graph of extension against load typically represents the relationship between the load applied to a material and the resulting extension (or elongation) of that material. In the elastic region, the graph is linear, indicating that the extension is directly proportional to the load, following Hooke's Law. Once the material reaches its yield point, the graph may curve or become nonlinear, indicating plastic deformation. Ultimately, if the load exceeds the material's tensile strength, it may break, leading to a sudden drop in extension.
In the context of the load-velocity relationship, the relationship between load and velocity is inverse. This means that as the load increases, the velocity at which the load can be moved decreases, and vice versa.
The relationship is Hooke's Law: the extension of a spring is directly proportional to the force applied.
The slope of a graph plotting extension against load represents the stiffness or spring constant of the material being tested. It indicates how much the material extends per unit of load applied; a steeper slope signifies a stiffer material that requires more force to produce a given extension. This relationship is often described by Hooke's Law, which states that, within the elastic limit, the extension is directly proportional to the applied load.
when the extension of the spring increases the weight hung on it also increases
The Hooke's Law graph shows that the relationship between force and extension in a spring is linear. This means that as the force applied to the spring increases, the extension of the spring also increases proportionally.
the relationship between them is that the load carries it self and the lever holds its self in place
the load and fulcrum
When a muscle contracts it causes flexion and when muscles relax they cause extension
Strength of contraction increases as the load increases until the load becomes excessive.
Strength of contraction increases as the load increases until the load becomes excessive.