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Q-- A wire carrying a current i in X-Y plane along the curve y=sin(2Πx/λ). A magnetic field exists in the z-direction. Find magnitude of magnetic force on the portion of the wire between x=0 and x=λ. EXPLAIN

Q-- A wire carrying a current i in X-Y plane along the curve y=sin(2Πx/λ). A magnetic field exists in the z-direction. Find magnitude of magnetic force on the portion of the wire between x=0 and x=λ.   EXPLAIN

Grade:Upto college level

1 Answers

Chetan Mandayam Nayakar
312 Points
12 years ago

dF=idLxB= iB(∫dL)=-2πiBjˆ

therefore,magnitude=2πiB along negative y-axis

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