Output 1 Electromagnetic Induction

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