Simple Physics Crossword

a rigid bar resting on a pivot, used to help move a heavy or firmly fixed load with one end when pressure is applied to the other.
A simple machine consisting of an axle to which a wheel is fastened so that torque applied to the wheel winds a rope or chain onto the axle
A machine consisting of a wheel over which a pulled rope or chain runs to change the direction of the pull used for lifting a load.
a flat supporting surface tilted at an angle, with one end higher than the other, used as an aid for raising or lowering a load.
is a triangular shaped tool, and is a portable inclined plane
a simple machine of the inclined-plane type consisting of a spirally threaded cylindrical rod that engages with a similarly threaded hole.
the SI unit for force
the speed of something in a given direction.
the point on which a lever rests or is supported and on which it pivots.
increase in the rate or speed of something.
Forces that cause a change in the motion of an object
Forces that don't cause a change in the motion of an object
the product of force and distance
the rate of doing
the number of times that a machine increases the input force