Week 27 Bellringer

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Across
  1. 1. if distance is decreased this means things are getting ___ together
  2. 3. kinetic energy is energy of ___
  3. 5. if distance is ___ the force of attraction increases
  4. 7. these particles lose potential energy while they gain kinetic energy
  5. 9. opposite charges ___
  6. 10. *if I wanted to attract something with a negative charge, I would need to put it beside a ___ charge
  7. 11. negative/positive is an example of what kind of charges (2 words)
  8. 12. like charges ___
  9. 13. if distance is increased this means things are getting ___ apart
  10. 15. if the force of attraction decreases it means the attraction is getting ___
  11. 17. potential energy is ___ energy
Down
  1. 1. one factor that increases the strength of an electromagnet is to increase the ___
  2. 2. negative/negative is an example of what kind of charges (2 words)
  3. 3. these can produce electric currents by spinning inside a coil of wire
  4. 4. *if I wanted to repel something with a negative charge, I would need to put it beside a ___ charge
  5. 6. if distance is ___ the force of attraction decreases
  6. 8. forces affect each other over a ___
  7. 14. these particles gain potential energy while they lose kinetic energy
  8. 16. one factor that increases the strength of an electromagnet is to increase the number of ___
  9. 17. if the force of attraction increases it means the attraction is getting ___