The value of current in the circuit is 15 mA 17.5 mA 12.5 mA 25 mA

Barrier Potential developed = 0.5 V

Potential difference across the resistor = 3 - 0.5 = 2.5 V

Current in the circuit is I

$\\I=\frac{2.5}{200}\\ I=12.5\ mA$

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