Generalized Momenta
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 . we sometimes refer 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. When the velocity of an object is constant the object is said to be in equilibrium
Since its discovery in 1958 the technique now generally known as Solid State Nuclear Track Detection
(SSNTD) has, over the last few decades, become a popular and wellestablished
method of measurement in a large number of fields involving 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 . we sometimes refer 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. When the velocity of an object is constant the object is said to be in equilibrium