An electric current must always move in a circle or path:

• from the electric source through a wire to a uses electrical energy
• from the machine through another wire back to the
the circle, or path, must be (no gap) for electricity to flow through the wires.

(i know it's not physics, i'm in middle school but i didn't want to waste my time having to provide my parent's email address. i just need with this question.)

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.