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A diode has Child's constant K =0.2 (cur...

A diode has Child's constant `K =0.2` (current in mA and voltage in volts). Calculate the voltage across the tube, across a load of resistance `10000 Omega` and source the voltage when the tube produces a current of `12.8` mA through the load.

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The correct Answer is:
16 V, 128V,144 V
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Knowledge Check

  • In a transitor (Beta = 50) , the voltage across 5 kOmega load resistance in collector circuit is 5V . The base current is

    A
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    A
    100
    B
    200
    C
    300
    D
    400

  • A common emitter amplifier has current gain 70. Its load resistance is 5 k Omega and input resistance is 500 Omega . The voltage gain is

    A
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    B
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    C
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