Output 1 Electromagnetic Induction

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Across
  1. 2. to produce (an electric current) by induction.
  2. 7. the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.
  3. 8. attraction or repulsion that arises between electrically charged particles because of their motion.
  4. 9. a flow of electric charge in a circuit.
  5. 11. is the dual of a current source.
  6. 12. is a subatomic particle, symbol. e − or. β − , whose electric charge is negative one elementary charge.
  7. 14. a device that converts motive power (mechanical energy) into electrical power for use in an external circuit.
  8. 16. to increase, augment, or advance especially by one or more steps step up production.
  9. 17. possessing an extraordinary power or ability to attract a magnetic personality.
  10. 18. in an electric circuit, one or more turns, usually roughly circular or cylindrical, of current-carrying wire designed to produce a magnetic field or to provide electrical resistance
  11. 19. a machine that converts electrical energy to mechanical energy.
  12. 22. lines that intersect at a right (90 degrees) angle.
  13. 25. defined as the electric potential produced by either electrochemical cell or by changing the magnetic field.
  14. 27. can only directly power limited types of electrical devices, such as the incandescent bulbs in flashlights powered by batteries.
  15. 28. a nonconductor of electricity used to excite or accumulate
  16. 29. a closed loop that electrons can travel in.
  17. 32. stop the operation or flow of something by means of a valve, switch, or button.
  18. 34. waves that are created as a result of vibrations between an electric field and a magnetic field.
  19. 36. the force exerted by magnets when they attract or repel each other. Magnetism is caused by the motion of electric charges.
  20. 37. demonstrated that electric and magnetic fields travel through space as waves moving at the speed of light.
  21. 39. is a measurement of the total magnetic field which passes through a given area.
Down
  1. 1. set of physical phenomena associated with the presence and motion of matter that has a property of electric charge.
  2. 3. is a single electrical conductor made of copper.
  3. 4. is an electromechanical measuring instrument for electric current.
  4. 5. production of an electromotive force across an electrical conductor in a changing magnetic field.
  5. 6. also called a magnetic core or magnetic core, is a component for producing inductance, a property that has electrical circuits or components such as coils.
  6. 10. defined as a passive electrical device that transfers electrical energy from one circuit to another through the process of electromagnetic induction.
  7. 13. sources of electrical energy
  8. 15. the materials or substances which allow electricity to flow through them.
  9. 17. Pertaining to, governed by, or in accordance with, mechanics, or the laws of motion
  10. 20. to activate or cause to flow, operate,
  11. 21. in vacuum, commonly denoted c, is a universal physical constant important in many areas of physics.
  12. 23. is a device that supplies electrical power to a circuit in the form of a voltage source or a current source.
  13. 24. To reduce, especially in stages
  14. 26. Any change in the magnetic environment of a coil of wire will cause a voltage (emf) to be "induced" in the coil.
  15. 30. the central or most important part of something
  16. 31. a material or object that produces a magnetic field.
  17. 33. exactly the same in number, amount, degree, rank, or quality an equal share of equal importance.
  18. 35. a branch of Physics, that deals with the electromagnetic force that occurs between electrically charged particles.
  19. 38. it runs continuously, so that the same things are repeated again and again: