FINAL PROJECT IN PHYSICS 2

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Across
  1. 5. 18. Phenomenon can occur with light, but not with sound?
  2. 8. 9. Uncharged atomic particles.
  3. 10. 17. It measures small
  4. 11. 11. A circuit that contains more then one path for current flow. COMBINATION 13. Contain both series and parallel arrangements.
  5. 13. 7.The center portion of an atom.
  6. 17. 23.Is an informed guess about science or scientific relationships.
  7. 18. 22. These reflections build up with each reflection and decay gradually as they are absorbed by the surfaces of objects in the enclosed space.
  8. 21. 2. It attracts metallic objects such as metal paper clip and iron nails.
  9. 22. 20.This bending by refraction makes it possible for us to have lenses, magnifying glasses, prisms and rainbows.
  10. 24. 1. The force (pressure) that causes current to flow.
  11. 25. 13. It is the electricity at rest.
Down
  1. 1. 19.Occurs when a wave hits boundary between two media where the wave speeds differ, but the wave stays in the original medium instead of passing into the second medium
  2. 2. 8. Positively Charged atomic particles
  3. 3. 25.WAVES Is a type of wave in which the medium's vibration is parallel to the direction of the wave, and the medium's displacement is in the same direction as that of the wave movement
  4. 4. 15. It is the power supply or power source.
  5. 6. 5. Wave with linear wave front.
  6. 7. 12. The SI unit of potential difference.
  7. 9. 4. Waves with circular wave front.
  8. 12. 24.Is the directional speed of an object in motion as an indication of its rate of change in position as observed from a particular frame of reference and as measured by a particular standard of time
  9. 14. 14. It is the Electricity in motion.
  10. 15. 21.It occurs when the size of the aperture or obstacle is of the same order of magnitude as the wavelength of the incident wave.
  11. 16. 16. a disturbance in a medium that carries energy without a net movement of particles. TRANSVERSE 19. It is a wave the particles are displaced perpendicular to the direction of wave propagation.
  12. 19. 10. A circuit that contains only one path for current flow.
  13. 20. 3. It is a wave that line forming the crests of a two-dimensional wave.
  14. 23. 6. It is a wave narrow normal to the wave and pointing in the direction of propagation.