Home

If a magnetic flux cuts across 200 turns at a rate of 2Wb/sa the induced voltage according to Faraday's law is about

A. 400 V

B. 100 V

C. 200 V

D. 600 V

Related Questions

  1. What is the SI unit of specific resistance or resistivity?
  2. The phenomenon by which a magnetic substance becomes a magnet when it is place near a magnet
  3. Refers to the magnetic lines
  4. When the ferromagnetic substance is inserted in a current- carrying solenoida the magnetic field is
  5. A law stating that the magnetic susceptibilities of most paramagnetic substances are inversely proportional…
  6. The mass of proton is __________ the mass of an electron.
  7. Magnetic effects of the earth as a huge magnet with north and south poles.
  8. The potential at a point due to a charge is 15 V. If the distance is times, the potential at the point…
  9. The unit of flux is _____ in cgs system.
  10. Who developed the electromagnetic theory of light in 1862?
  11. What is the typical saturation flux density for most magnetic materials?
  12. Magnetic fields do not interact with
  13. Calculate the flux density that will be produced by the field intensity of 2000 a. t/m for a permeability…
  14. The B-H curve for ________ is a straight line passing through the origin.
  15. The point in a magnet where the intensity of magnetic lines of force is maximum
  16. What is the usual value of leakage coefficient for electrical machines?
  17. The force acting on a unit n- pole placed at that point is called
  18. The relation between absolute permittivity of air ( 0)a absolute p and velocity of light (c) is given…
  19. How many electrons are needed in the valence orbit to give a material's stability?
  20. The temperature coefficient of resistance of insulators is
  21. Electric field intensity at a point due to a given charge ______ if the relative permittivity of the…
  22. A factor used to correct for the electrostatic forces of the more distant ions in an ionic solid.
  23. What is the practical unit of electrical energy?
  24. Materials that have very high permeabilities (hundreds and even thousands times of that of free space)
  25. If the number of valence electrons of an atom is less than 4a the substance is called
  26. The magnetic flux through a wire loop in a magnetic field does not d
  27. Permanent magnets can be found in
  28. How much is the flux in Weber in the above problem?
  29. An electron- volt (eV) is a unit of
  30. Electric potential is a _______ quantity.

Please do not use chat terms. Example: avoid using "grt" instead of "great".