What provides energy to move electrons and generate an electric current?

a. an insulator

b. a voltage source

c. a conductor

d. a wire

It is the voltage source.

B. a voltage source

By sj wilson · 2005 ·  related articlesschool violence prevention programs fell into four broad categories: universal interferes with their efforts to teach. program for children attending any grade, pre-k through 12th 

Multiply the 3 dimensions, assuming it is a rectangular cuboid, to get the volume in cm³ divide mass by volume to get density in g/cm³