A conducting loop in the form of a circle is placed in a uniform magnetic field with its plane perpendicular

A conducting loop in the form of a circle is placed in a uniform magne

1.	A conducting loop in the form of a circle is placed in a uniform magnetic field with its plane perpendicular
Answer» ϕ= B.A =BAcosθwhere ϕ=magnetic FLUX, B=magnetic FIELD and A =area vectorThe e.m.f. is INDUCED only when the flux linked with the coil changes.Since, field is constant , flux can be changed either by changing A or θ.Hence, answer are OPTION-(C) and (D).

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A conducting loop in the form of a circle is placed in a uniform magnetic field with its plane perpendicular

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