Physical science Crossword

A push or a pull
A measure of the amount of matter in an object
The rate at which velocity changes over time
The speed of an object in a particular direction
The tendency of an object to resist any change in its motion
Forces acting on an object that combine and form a net force of zero
Forces acting on an object that combine and form a net force that is not zero
A force of attraction between objects that is due to their masses.
The greatest velocity a falling object can achieve
A measure of the force of gravity acting on an object
The unit of measurement for force
A device that has only one movement
The amount by which a machine multiplies the effort force.
Distance and direction of an object's change in position from the starting point.
a simple machine that consists of a bar that pivots at a fixed point called a fulcrum
A simple machine that is made of a wheel connected to a smaller cylindrical object (the axel)
A simple machine that is an inclined plane that moves.
Inclined planes that are wound around a post or cylinder
The product of an object's mass and velocity
A simple machine that consists of a rope that fits into a groove in a wheel