electricity

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Across
  1. 1. What is the unit of resistance?
  2. 5. What is the current if the voltage is 18 V and the resistance is 2 Ohms?
  3. 7. What is the energy if the power is 1 W and the time is 4 s?
  4. 8. What is the current if the charge is 400 C and the time is 20 s?
  5. 15. How many times bigger is a Kv than a mV?
  6. 16. What is the unit of energy and work done?
  7. 17. What is the energy if the power is 4 W and the time is 4 s?
  8. 21. What is the time if the charge is 51 C and the current is 3 A?
  9. 22. What is the unit of charge?
  10. 24. What is the resistance if the voltage is 1800 V and the current is 20 A?
  11. 26. What is the power if the energy is 126 J and the time is 7 s?
  12. 28. What is the voltage if the current is 5 A and the resistance is 3 ohms?
  13. 31. What is the charge is the current is 2 A and the time is 5 s?
  14. 32. _____ = Current x Resistance
  15. 34. What is the current if the power is 90 W and the voltage is 30 V?
  16. 36. What is the unit of time?
  17. 37. _____ = Power x Time
  18. 38. What is the resistance if the voltage is 70 V and the current is 10 A?
  19. 40. What is the current if the power is 100 W and the voltage is 2 V?
  20. 41. What is the unit of power?
Down
  1. 1. What is the power if the voltage is 10 V and the current is 0.1 A?
  2. 2. What is the energy is the power is 20 W and the time is 3 s?
  3. 3. What is the voltage if the power is 120 W and the current is 3 A?
  4. 4. _____ = Energy / Time
  5. 6. What is the unit of voltage and potential difference?
  6. 9. What is the current if the charge is 144 C and the time is 12 s?
  7. 10. What is the time if the energy is 1400 J and the time is 20 s?
  8. 11. What is the charge if the current is 10 A and the time is 10 s?
  9. 12. How many times bigger is a kV than a v?
  10. 13. What is the charge if the current is 7 A and the time is 2 s?
  11. 14. What is the resistance if the voltage is 260 V and the current is 20 A?
  12. 18. _____ = Voltage / Current
  13. 19. _____ = Energy / Power
  14. 20. _____ = Charge / Time
  15. 23. What is the time if the energy is 100 J and the power is 20 W?
  16. 25. What is the power if the voltage is 3 V and the current is 10 A?
  17. 27. What is the voltage if the power is 380 W and the current is 20 A?
  18. 29. What is the charge if the current is 44 A and the time is 0.25 s?
  19. 30. _____ = Current x Time
  20. 33. _____ = Charge / Current
  21. 35. What is the power if the energy is 8000 J and the time is 100 s?
  22. 36. What is the power if the energy is 36 J and the time is 6 s?
  23. 39. What is the voltage if the current is 80 A and the resistance is 0.1 Ohms?
  24. 42. What is the voltage if the power if 10 W and the current is 5 A?