Transfer of Motion Crossword Puzzle

QUESTIONS LIST: reciprocating : motion that is linear and then reverses on same vector, sprocket gear : uses a chain transmission, distance : increases when effort decreases on a simple machine, rotational : motion that is in a circle around a central axis, linkage : members joined together to create a desired motion, gear : a wheel an axle that has teeth on the edges, oscillating : motion that moves in a rotary pattern but is more random, bevel gear : transfers motion at a 90 degree angle, linear : motion in a straight line, seesaw : 1st class lever, wheelbarrow : 2nd class lever, lever : a rigid structure that pivots on a fulcrum, gear train : a series of gears which transmit motion, change the direction of motion or create torque or speed, oar : 3rd class lever, speed : occurs when a large gear drives a small gear, effort : increases when distance decreases on a simple machine, driver gear : the first gear in a gear train, load : the amount of work a mechanism has to do, driven gear : the last gear in a gear train, torque : turning power