# Electric field

A cylindrical region has a uniform magnetic field $$\vec B$$ as shown, which varies linearly with time. A conducting loop in the shape of a equilateral triangle is placed in the region as shown. A current flows in the loop due to changing flux. Then which of the following statements are true?

(A): In wire $$OP$$ only conservative electric field drives the current.
(B): In wire $$PQ$$ both conservative and non-conservative electric field drive the current.
(C): In wire $$QO$$ only non-conservative electric field drives the current.
(D): In all the wires only non-conservative electric field drives the current.

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