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A full wave rectifier uses two diodes wi...

A full wave rectifier uses two diodes with a load resistance of `100 Omega `. Each diode is having negligible forward resistance. Find the efficiency of this full wave rectifier

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AAKASH SERIES-SEMICONDUCTOR DEVICES-Problems (LEVEL-I)
  1. For the circuit shown in Fig. find 1) the output voltage 2) the vo...

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  2. The applied input AC power to a half wave rectifier is 190W. The DC ou...

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  3. A p-n diode is used in a half wave rectifier with a load resistance of...

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  4. A full wave rectifier uses two diodes with a load resistance of 100 O...

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  5. A full-wave rectifier is used to convert 50 Hz A.C into D.C, then the ...

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  6. In an N-P-N transistor operating in the active region, the collector c...

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  7. In a common base configuration, with a base current of 0.005 mA, the e...

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  8. For a transistor 'alpha' = 0.98 and emitter current I(E) = 2.5 mA. Cal...

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  9. In common base configuration of a transistor, a change of 200 mV in em...

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  10. In a transistor the emitter current is 1.01 times as large as the coll...

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  11. In a transistor circuit the base current changes from 30 muA to 90muA....

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  12. The constant a of a transistor is 0.9. What would be the change in col...

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  13. For a transistor, the current gain of common-base configuration is 0.8...

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  14. The current gain of a transistor in common emitter circuit is 49. Calc...

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  15. A change of 0.5 mA in the emitter current of a transistor produces a c...

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  16. A change of 200mV in base-emitter voltage causes a change of 100μA in ...

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  17. For a single transistor amplifier, the collector load is R(L) =22kOmeg...

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  18. AP-N-P transistor is used in common-emitter mode in an amplifier circu...

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  19. The input resistance of a common-emitter amplifier is 600 Omega and lo...

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  20. If voltage gain in CE configuration is 24. If R(e)=10 k, R(c) = 10. B ...

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