Question of 55
Q.Wb/m^2 is the unit of
(a) magnetic field
(b) magnetic potential
(c) magnetic flux
(d) magnetic moment
Jharkhand JacJAC Intermediate Board 2026MCQ· 1mImportance★★★★★
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Start your 14-day free trial to unlock the full solution →Magnetic field B is flux per unit area, so its unit is Wb/m^2, given the special name tesla.
Magnetic flux (phi) through a surface is measured in weber (Wb). Magnetic field B (also called magnetic flux density) is the flux PER UNIT AREA passing perpendicular to a surface:
B = phi / A
…
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