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EAMCET Engineering 2006 Solved Paper

Section: Physics

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Question : 35

Total: 160

A rectangular loop of length l and breadth b is placed at distance of x from infinitely long wire carrying current i such that the direction of current is parallel to breadth. If the loop moves away from the current wire in a direction perpendicular to it with a velocity v, the magnitude of the emf in the loop is : (µ0=. permeability of free space)

‌
µ0‌ iv ‌
2πx
(‌
l+b
b
)
‌
µ0‌ iv ‌
2π2x
‌log(‌
b
l
)
‌
µ0‌ ilbV ‌
2πx(l+x)
‌
µ0‌ ilbv ‌
2π
‌log(‌
x+1
x
)

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