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Which configuration is widely used in ci...

Which configuration is widely used in circuits ?

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Common emitter . Because of high voltage and power gain .
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NEW JOYTHI PUBLICATION-SEMICONDUCTOR ELECTRONICS : MATERIALS , DEVICES AND SIMPLE CIRCUITS -EVALUATION QUESTIONS AND ANSWER
  1. a . What do you observe when the circuit is closed ? b. What will ha...

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  2. What are the different transistor configurations ?

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  3. Which configuration is widely used in circuits ?

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  4. What is the name of the device in which AC is converted into DC ?

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  5. What is the name of the device in which DC is converted into AC ?

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  6. How can you keep the LC oscillation undamped ?

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  7. What the different gains in a transistor ?

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  8. What is dark current ?

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  9. Transistor Radio does not work satisfactorily when used inside a railw...

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  10. Fill in the blanks with appropriate words given below . [Base , coll...

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  11. A car stereo working at stabilized voltage supply of 9V DC and has a Z...

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  12. State whether true or false and justify . a Zener diodes are used u...

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  13. In both p and n type semiconductors , actually electrons are flowing ....

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  14. A greenhouse has an electronic system (block diagram is given below ) ...

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  15. The behaviour of the control unit of an automatic gas cooker is given ...

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  16. Construct a truth table for the following logic circuit

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  17. Correct the following CE amplifier circuit .

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  18. a. Name the gates in the combination . b. Identify the logic operati...

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  19. Crystalline substances have a sharp melting point . Why ?

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  20. Why are NAND and NOR gate called universal gate ?

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