Systems Revision

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Across
  1. 2. the formula for Ohm's Law
  2. 4. physical circuit board
  3. 5. when the output signal becomes an input signal to the system
  4. 9. the formula for Watt's law
  5. 10. a flow of electrons
  6. 11. loop systems which don't use feedback
  7. 12. when a single resistor is not possible
  8. 16. diagram a top-down overview of a system
  9. 17. shows how well a component stores charge
  10. 18. potential difference
  11. 19. the rate of energy transferred
  12. 20. loop systems which use feedback
  13. 22. signals which are continuous
  14. 23. equipment used to manufacture PCBs.
Down
  1. 1. signals which are discrete
  2. 3. shows how all the individual components in each circuit relate to eachother
  3. 6. circuits arranged using a single chain of components
  4. 7. opposes current flow
  5. 8. gives the number of wave cycles per second
  6. 9. circuits arranged using loops of components
  7. 13. and multiples are used to simplify large or small measurements
  8. 14. symbols and abbreviations are used to represent the components
  9. 15. Law the relationship between power, current and voltage
  10. 21. Law the relationship between potential difference (voltage), current and resistance