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One farad equals

A. 1 coulomb/volt

B. 1 newton/coulomb

C. 1 newton-meter

D. 1 volt/second/ampere

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  1. When a current carrying conductor is placed in a magnetic fielda the maximum force will act on the conductor…
  2. What principle states that each electron in an atom must have a different set of quantum numbers?
  3. A 200-watt lamp working for 24 hours will consume approximately _____ units.
  4. A negatively charge body has
  5. The B-H curve for ________ is a straight line passing through the origin.
  6. The current of electric circuit is analogous to which quantity of a m
  7. The quantity 10^6 maxwells is equivalent to one
  8. What is the SI unit of conductance?
  9. Three charges of +5 Ca -6 C and +9 C are placed inside a sphere. What is the total flux passing through…
  10. The diameter of a hydrogen atom is approximately ______ cm.
  11. One of the common application of an air- cored choke.
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    A magnetic pole produces 5000 field lines. How much is the flux in webers? A. 50 10^-6
  13. One electron volt (1 eV) is equivalent to _____ joules
  14. Which of the following has the highest permeability?
  15. The ability of a mechanically stressed ferromagnetic wire to recognize rapid switching of magnetization…
  16. As the magnetic intensity decreasesa the relative permeability of a magnetic material
  17. A test charge means a charge of
  18. The magnetic flux of 2000 lines is how many Maxwells?
  19. What is the reluctance of a magnetic path having a length of 2x 10^-3m and crosssectional area of 2.5…
  20. A law relating between the magnetic and electric susceptibilities and the absolute temperatures which…
  21. What is the value of the absolute permittivity of air?
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    If the resistance of a material 2 m long and 2 m^2 in area of cross-section is 1.6 10^-8 ?a then its resistivity is
  23. What solid has no defined crystal structure except perhaps in the arrangement of the nearest neighboring…
  24. Whenever a flux inking a coil or current changesa an emf is induced in it. This is known as
  25. How much is the flux in Weber in the above problem?
  26. Electron is a Greek word for
  27. If the length and area of cross-section of a wire are doubleda then its resistance
  28. The simplest type of atom to exist is the ______ atom.
  29. The electrons in the last orbit of an atom are called _______ electrons.
  30. What is the SI unit of specific resistance or resistivity?