Forces in Motion Vocabulary Crossword

This printable crossword puzzle on the topic of Physics has 12 clues. Answers range from 4 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

the speed and the direction of an object's motion
the force that results when two materials rub against each other
a push or pull that acts on an object
a force that pushes and pulls on other objects (such as iron, cobalt, nickel, and gadolinium)
a force from one object that pulls other objects toward its center without ever touching them (think of an apple falling from a tree)
how far an object moves during a certain amount of time
this is done when a force moves an object (to calculate, multiply force times distance)
the rate at which work is done
an object is in this state when all the forces acting on it balance each other
the tendency of an object to resist any change in motion
the rate at which the velocity of an object changes over time
a device that changes the direction or the amount of force needed to do work