Objective Questions on Bipolar Junction Transistor

  1. In a bipolar junction transistor the base region is made very thin so that

    Under construction.

  2. In which mode of BJT operation are both junction forward biased

    Under construction.

  3. In CB configuration, the output V-I characteristics of a transistor are drawn by taking

    Under construction.

  4. The β of a transistor may be determined directly from the curve plotted between

    Under construction.

  5. The emitter electric current in a junction with normal bias

    Under construction.

  6. The arrowhead on the transistor symbol points in the direction of

    Under construction.

  7. The silicon transistor are more widely used than germanium transistors because

    Under construction.

  8. For an NPN transistor in normal bias

    Under construction.

  9. The most commonly used transistor circuit arrangement is

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  10. The emitter of the transistor is doped

    Under construction.

  11. For transistor action

    Under construction.

  12. The ICBO is the electric current that flows when some dc voltage is applied

    Under construction.

  13. The magnitude of electric current ICBO

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  14. The electric current ICBO flows in the

    Under construction.

  15. Large electric current flow of a BJT occurs

    Under construction.

  16. A electric current ratio of IC / IE is usually less than one and is called

    Under construction.

  17. In CE configuration, the input V-I characteristics are drawn by taking

    Under construction.

  18. Leakage electric current in CE configuration is

    Under construction.

  19. Conventional biasing of a BJT has

    Under construction.

  20. The dc electric current gain in common collector configuration is given by

    Under construction.