8Y+Rochelle

=Glossary =
 *  Simple machine:
 *  Compound machine:
 *  Force multiplier:
 *  Distance multiplier:
 *  Speed multiplier:
 *  Mechanical advantage: when a machine multiplies the effort being used (calculated as the ratio of the force produced compared to the force applied)
 *  Lever (first, second and third class):  A type of simple machine, comprised of a load/resistance, fulcrum/pivot and effort/force. A first class lever can be identified if the fulcrum is in between the load and effort. A similar rule applies to second class levers which appear when the load is in between the fulcrum and effort. A third class lever is one in which the effort is in between the fulcrum and load.
 *  Inclined plane:
 *  Wedge:
 *  Screw:
 *  Wheel and axle:
 *  Pulley:
 *  Gears:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Cams:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Cogs:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Effort:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Fulcrum (pivot):
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Load:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Energy: <span style="background-color: #ffffff; font-family: Verdana,Geneva,sans-serif;"> The ability to do work
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Work:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Force:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Friction:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Mass:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Weight:
 * <span style="background-color: #404040; color: #00ffff; font-family: Georgia,serif;"> Spring balance: