Question

what is the applications of the free particle?​

Answer 1

Answer:

In physics, a free particle is a particle that, in some sense, is not bound by an external force, or equivalently not in a region where its potential energy varies. In classical physics, this means the particle is present in a "field-free" space. In quantum mechanics, it means a region of uniform potential, usually set to zero in the region of interest since potential can be arbitrarily set to zero at any point (or surface in three dimensions) in space.

Answer 2

Answer:

hi here is your a answer .......

in physics , free particles is a particle that is not bound by an external force or equilantely not i. a region where its potential energy varies .

In classical physics , it means the particle is present in a "field - free " space .