In a simple magnetic field the strength of magnet flux_______________?

Magnetism and Electromagnetism 13/05/2020

A. is constant and has same value in energy part of the magnetic field
B. increases continuously from initial value to final value
C. decreases continuously from initial value to final value
D. first increases and then decreases till it becomes zero

Related Mcqs:

    For which of the following materials the saturation value is the highest ?
    A. Ferromagnetic materials B. Paramagnetic materials C. Diamagnetic materials D. Ferrites...
    A permanent magnet______________?
    A. attracts some substances and repels others B. attracts all paramagnetic substances and repels others C. attracts only ferromagnetic substances D. attracts ferromagnetic substances and repels all others...
    Which of the following is expected to have the maximum permeability ?
    A. Brass B. Copper C. Zinc D. Ebonite...
    Which of the following is a ferromagnetic material ?
    A. Tungsten B. Aluminium C. Copper D. Nickel...
    Tesla is a unit of_____________?
    A. field strength B. inductance C. flux density D. flux...

Leave a Reply

Your email address will not be published. Required fields are marked *