Science Unit 7

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Across
  1. 2. An electronic switch that uses a small current to control a larger one.
  2. 4. Code A method used to relay information using a series of 1s and 0s.
  3. 5. A computer program, such as an operating system or a game.
  4. 6. gate An arrangement of transistors used to carry out calculations in a digital circuit.
  5. 7. The physical pieces that make up a computer.
Down
  1. 1. An electrical component that stores electrical charge and releases the charge when it is needed.
  2. 3. A person who uses science and math to design, build, and adapt processes and machines that solve problems.
  3. 6. An applied force or weight
  4. 8. Circuit An electronic circuit that uses pulses of electricity.