AP EAPCET 27 May 2025 Shift 1 Paper

Section: Physics

Question : 109 of 160

Marks: +1, -0

If a wire of length ' L ' carrying a current ' i ' is bent in the shape of a semi-circular arc as shown in the figure, then the magnetic field at centre of the arc is

[AP EAPCET 27 May 2025 S1]

‌
πµoi
4L
‌‌
πµoi
2L
‌‌
µoi
2πL
‌
µoi
4πL

Validate

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