Physical science - Lesson 9

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Across
  1. 4. - class of physical phenomena that are mediated by magnetic fields.
  2. 5. - can be used to demostrate the presence and nature of electric fields
  3. 11. - Proposed that only these two ty pes of electricity is actually transffered
  4. 13. - the physical property of matter that causes it to experience a force when placed in an electromagnetic field
  5. 15. - The set of physical phenomena associated with the presence and motion of electric charge.
  6. 17. -a consequence of the electromagnetic force,
  7. 18. - The direction of the cross product may be found by application of the ?
Down
  1. 1. - Discovered that light and other kinds of radiation are a type of wave.
  2. 2. - Published " De Magnete "
  3. 3. - Phenomenon related to electricity
  4. 6. - a flow of electric charge.
  5. 7. - British scientist (1831)
  6. 8. - Standard unit for charge
  7. 9. - a material or object that produces a magnetic field.
  8. 10. - exerted between any two charged objects
  9. 12. - a region around a charged particle or object within which a force would be exerted on other charged particles or objects.
  10. 14. - An application of electromagnetic induction
  11. 16. - Discovered the connection between electricity and magnetism
  12. 19. - FOud out the ability to attract light objects could be transffered from one piece to another
  13. 20. - the derived unit of frequency in the International System of Units