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MHT CET20249 May 2024Evening ShiftPhysicsSemiconductorsActual

In the following circuit, the reading in the ammeter is

Options

  1. A25.1 mA
  2. B22.5 mA
  3. C21.5 mA
  4. D21.25 mA

Correct answer

C. 21.5 mA

Step-by-step solution

Reading of ammeter shows the current in the circuit. Current is given by, I=V / R I.(i) V-V_ diode R For silicon diode, V _ diode =0.7 ~V I = 5-0.7 200 = 4.3 200 =21.5 ~mA

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