Author Question: Electricity is a form of energy and describes a flow of tiny sub-atomic particles called __________. ... (Read 133 times)

ap345 · **on:** Jul 31, 2018

Electricity is a form of energy and describes a flow of tiny sub-atomic particles called __________.

Fill in the blank(s) with the appropriate word(s).

Question 2

The design and production of structures, devices, and systems on the scale of an atom or molecule refers to the field of ___________________ _.

Fill in the blank(s) with the appropriate word(s).