In the given circuit input voltage Vin is 3V and VB is 1V. The resistance R is 1K. Cut-in voltage of diode is 0.5V. Forward bias resistance is 10Ω. The current I will be? (Use piecewise linear model of diode)

• A. 1V
• B. 3V
• C. 2.3V
• D. 1.3V
• E. 1Vb) 3Vc) 2.3Vd) 1.3V