Force, Friction, Gravity Crossword

This printable crossword puzzle on the topic of Physics has 15 clues. Answers range from 4 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Pushing or pulling
where no motion occurs, forces that are equal
combination of all forces acting on an object
force that makes motion difficult between two materials
no motion friction
friction between two moving surfaces
causes objects to fall
guy that started laws that describe the effects of forces on motion
law where an object will keep going until another force acts on it
law where a force acting on an object causes the object to speed up in the direction of the force
action-reaction law
math equation for Newtons
measurement of the force that gravity pulls on an object
units of mass in Newtons law
if an object is moving, it will stay in motion until another force comes in (first law)