Spring
The motion of spring is simple harmonic motion, it is undergo restoring force that pull the spring toward its equilibrium in position,
the period: is the time required for one cycle
Frequency: is the number of cycle per unit time
we sometimes refe to the net force as the total force , the resultant force , or unbalanced force . when several forces act simultaneously on an object , the object accelerates only if the net force acting on it is not equal to zero
Force is a central concept in all of physics. It is a vector quantity – must describe the direction in which it acts as well as its magnitude. A force is an action that produces a deformation and / or acceleration. The net force on a body is the sum of all forces acting on the body . . When the velocity of an object is constant the object is said to be in equilibrium
the period: is the time required for one cycle
Force is a central concept in all of physics. It is a vector quantity – must describe the direction in which it acts as well as its magnitude. A force is an action that produces a deformation and / or acceleration. The net force on a body is the sum of all forces acting on the body
Frequency: is the number of cycle per unit time