This printable crossword puzzle on the topic of Physics has 17 clues. Answers range from 3 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
a form of charge - positive or negative
object with an equal number of electrons and protons
an object that has more electrons than protons
an object with fewer electrons than protons
imbalance of electric charge on the surface of an object
the force exerted by an object with an electric charge
a shift in the position of electrons in a neutral object when a charge is near: _________ charge separation
a list of materials arranged in order of their tendency to gain electrons
charging an object by contact with a charged object: charging by _________
connecting an object to a large body, like Earth, to remove an electric charge
a material that allows electrons to move easily through it
a material that does not easily allow electrons to move through it
charging an object by bringing a charged object close to, but not touching, a neutral object: charging by ______
a very dramatic electric discharge
used to direct lightning through a safe path to the ground: lightning ____
a positively charged sub-atomic particle
static electricity is a useful form of _______