REVISION - Year 7 Technology: Engineered Systems

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Across
  1. 5. Stored energy.
  2. 8. The type of energy between the surface of the playfield and the pinball.
  3. 10. A simple machine also known as a ramp.
  4. 11. A simple machine that is an inclined plane wrapped around a cylinder.
  5. 13. Back-and-forth motion along a pivot point.
  6. 15. A 'mover' or output.
  7. 17. Work, Health and ___________.
Down
  1. 1. Energy of motion.
  2. 2. Usually triangular in shape, what colour are warning signs?
  3. 3. A simple machine that is a triangular tool, thick on one end and sharp on the other end.
  4. 4. Uses spring force to send the pinball up the shooter lane.
  5. 6. A sensor is a device that detects and responds to some type of ________.
  6. 7. A type of brainstorm that arranges images and ideas together.
  7. 9. Back-and-forth motion.
  8. 11. A state of matter where particles are tightly packed in a regular pattern.
  9. 12. The type of force that pulls a pinball back down to the bottom of the playfield.
  10. 14. The name of the solar car that is being built by UNSW engineering students.
  11. 16. A simple machine that consists of an arm and a fulcrum.