Question

1/10 when investigating energy the first thing you want to do is define the motion system force work

Explanation:

When investigating energy, the first step is to define the system. A system is a set of objects or components that are considered together for the purpose of analyzing energy changes. Defining the system helps in identifying the boundaries within which energy is transferred or transformed. For example, in a simple pendulum, the system could be the pendulum bob and the Earth (considering gravitational potential energy). By defining the system, we can accurately account for all forms of energy (kinetic, potential, etc.) within that specific set of components.

Answer:

system