Question

\A flat circular loop of radius 0.10 m is rotating in a uniform magnetic field of 0.20 T.  Find the magnetic flux throu...


 \A flat circular loop of radius 0.10 m is rotating in a uniform magnetic field of 0.20 T.  Find the magnetic flux through the loop when the plane of the loop and the magnetic field vector are parallel.

Answer

Given,

A flat circular loop of radius 0.10 m and magnetic field is 0.20 T 

The Area vector is perpedicular to the plane of loop hence it will be perpendicular of magnetic field vector therefore, magnetic flux is 

ϕ=BAcosθand θ=900then cos900=0henceϕ=0 Weber

Answer: 0 Wb

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