The atoms in the metal behave like tiny springs which are being pulled apart a little bit and also laterally displaced. The greater this separation, the greater the restoring force pulling the atoms back together.
The force you are exerting to stretch it, and the restoring force of the spring.
A mass is hanging from a spring experiences the force of gravity.
Yes true
I do believe that it is either kinetic or potential energy. From jellyfish
The stretch or compression of a spring is defined by Hooke's Law,where F is the Force acting on the spring,k is the constant spring factor, based on the material and construction of the spring.x is the displacement of the spring.The formula holds true until, or unless the force permanently deforms the spring material.
The force you are exerting to stretch it, and the restoring force of the spring.
A spring force scale measures the downward pull on a spring exerted by a force, usually gravity acting on a weight.
A mass is hanging from a spring experiences the force of gravity.
Both have a force acting to bring the spring back to its original length. So the 1/2kx2 is just in the reverse direction (not because the x is negative because the acting force is towards x0, the original length).
Yes true
I do believe that it is either kinetic or potential energy. From jellyfish
its called they are forming up to be a bigger force
The stretch or compression of a spring is defined by Hooke's Law,where F is the Force acting on the spring,k is the constant spring factor, based on the material and construction of the spring.x is the displacement of the spring.The formula holds true until, or unless the force permanently deforms the spring material.
Elastic force is a force which you are acting on it while elastic potential energy is produced when the spring is being compressed or stretched
A body in uniform motion has no net force acting on it. That means that either there are no forces at all, or else that all the forces acting on it add up to zero.
The force acting on flywheel is called centrifugal force.
As the system rotates, the mass is moved in a circle which means that there is a net force acting on it and is directed towards the center. That force is provided by the spring which has to be streched in order to provide the force needed.