An LED operates under which biasing condition?A. Forward biasB. Reverse biasC. Can operate both in forward and reverse biasD. No biasing is required

An LED (Light Emitting Diode) operates under the forward biasing condition. When a voltage is applied in the forward direction (positive voltage on the anode and negative voltage on the cathode), the LED becomes forward biased and allows current to flow through it, emitting light in the process.

The forward biasing condition is necessary for an LED to function properly. When the correct voltage is applied, electrons and holes recombine at the junction within the LED, releasing energy in the form of light. In contrast, under reverse biasing conditions, where the anode is at a negative potential and the cathode at a positive potential, the LED does not emit light and restricts the flow of current.

Therefore, the correct answer is A. Forward bias.