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For a transistor a and b are given as α = I C I E a n d     β = I C I B .  Then the correct relation between a and b will be:

Option 1 -

β = α 1 − α

Option 2 -

α β = 1

Option 3 -

α = β 1 − β

Option 4 -

α = 1 − β β

0 2 Views | Posted 2 months ago
Asked by Shiksha User

  • 1 Answer

  • A

    Answered by

    alok kumar singh | Contributor-Level 10

    2 months ago
    Correct Option - 1


    Detailed Solution:

    β = I C I E = I C I E − I C = I C / I E 1 − l C / I E = α 1 − α

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