Physics Grade 12

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Across
  1. 2. - Type of energy associated with motion.
  2. 3. - Neutral particle in the nucleus of an atom.
  3. 8. - Amount of matter in an object.
  4. 9. - A particle of light.
  5. 10. - Device used to store electric charge in a circuit.
  6. 12. - The central part of an atom, containing protons and neutrons.
  7. 13. - A closed path through which electricity flows.
  8. 15. - The potential difference measured in volts.
  9. 17. - Bending of light when it passes from one medium to another.
  10. 19. - Number of waves that pass a point per second.
  11. 21. - Force of attraction between two masses.
  12. 22. - Unit of electrical resistance.
  13. 23. - Product of an object's mass and velocity.
  14. 24. - A particle that carries electromagnetic energy.
  15. 25. - Tendency of an object to resist changes in its motion.
  16. 26. - Describes the smallest quantity of energy in quantum mechanics.
Down
  1. 1. - Splitting of a heavy nucleus into lighter nuclei.
  2. 4. - Unit of force; also the scientist who formulated the laws of motion.
  3. 5. - Component that reduces current flow in a circuit.
  4. 6. - Maximum displacement of a wave from its equilibrium position.
  5. 7. - Measure of disorder in a system.
  6. 9. - The rate at which work is done, measured in watts.
  7. 11. - Change in momentum resulting from a force applied over time.
  8. 14. - Process by which a conductor becomes electrically charged by a nearby magnetic field.
  9. 16. - Unit of electric charge.
  10. 18. - Process where light nuclei combine to form a heavier nucleus.
  11. 20. - Negatively charged particle found in atoms.