January Vocab Project Definitions

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Across
  1. 3. Plane-a sloping ramp up which heavy loads can be raised by ropes or chains
  2. 5. and Axle-a simple lifting machine consisting of a rope that unwinds from a wheel onto a cylindrical drum or shaft joined to the wheel to provide mechanical advantage
  3. 8. strength and force exerted by something or someone.
  4. 9. flat ramp consisting of two inclined planes
  5. 10. 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
Down
  1. 1. a wheel with a grooved rim around which a cord passes
  2. 2. state or quality of being efficient.
  3. 4. Machine- A machine with two or more simple machines
  4. 6. simple machine of the inclined-plane type consisting of a spirally threaded cylindrical rod that engages with a similarly threaded hole
  5. 7. Machine-any of the basic mechanical devices for applying a force, such as an inclined plane, wedge, or lever