Crossword Chapter 14 vocab

12345678910111213
Across
  1. 6. the rate of doing work
  2. 8. the SI unit of power
  3. 9. the SI of work
  4. 12. a combination of two or more simple machines that operate together
  5. 13. a rigid that is free to move around a fixed point
Down
  1. 1. a simple machine that consists of two rigidly attached disks or cylinder, each one with a different elevation
  2. 2. the force exerted by a machine
  3. 3. an inclined plane wrapped around a cylinder
  4. 4. the force exerted on a machine
  5. 5. the fixed point a lever rotates around
  6. 6. a simple machine that consists of a rope that fits into a groove in a wheel
  7. 7. the product of distance and the force in the direction an object moves
  8. 10. a device that changes a force
  9. 11. a V-shape object whose sides are two inclined planes sloped toward each other