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The unit of flux is _____ in cgs system.

A. Tesia

B. Gilbert

C. Maxwell

D. Oersted

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  1. As the magnetic intensity decreasesa the relative permeability of a magnetic material
  2. The tiniest element of matter
  3. The magnetic field of a bar magnet most closely resembles the magnetic field of
  4. If two similar charges 1 coulomb each are placed 1 m apart in aira then the force of repulsion is
  5. The straight line passing through the two poles of magnet is called
  6. Which of the following has the highest permeability?
  7. The magnetic flux through a coil changes. This results to the induced emf acting in a direction as to
  8. If the value of 0 a conductor is 1/234 per oCa then the value of 18is
  9. A current if flowing east along a power line. If the earth's field is neglecteda the direction of the…
  10. Electrons at the outer shell are called
  11. Electric field intensity at a point is numerically equal to ________ at that point.
  12. Temporary magnets are commonly employed in
  13. An alloy of 22 percent iron and 78 per cent nickel.
  14. A 200-watt lamp working for 24 hours will consume approximately _____ units.
  15. An alloy of 40 percent iron and 60 percent nickel.
  16. How many turns are needed to produce a magnetomotive force of 1000 A.t for a coil with 6 amperes?
  17. Who demonstrated that there are magnetic effects around every current-carrying conductor and that current-carrying…
  18. Gases whose particles are charged are known as
  19. Define as that pole which when placed in air from a similar and equal pole repels it with a force of…
  20. The B-H curve of ________ is not a straight line.
  21. All matters (gasa liquid and solid) are composed of
  22. What solid has no defined crystal structure except perhaps in the arrangement of the nearest neighboring…
  23. Small voltages generated by a conductor with current in an external magnetic field.
  24. Defined as the ratio of the volume occupied by the atoms or ions in a unit cell divided by the volume…
  25. Mmf in a magnetic circuit corresponds to _____ in an electric circuit
  26. Which of the following is a vector quantity?
  27. Two similar polesa each 1Wba placed 1 m apart in air will experience a repulsive force of
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    When the current flowsa the magnetic field . conductor is in what direction?
  29. Cobalt is an example of a ______ material.
  30. Magnetic field intensity is a ________ quantity.