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Physical electronics devices and ics miscellaneous

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Physical Electronics Devices and ICs

Physical electronics devices and ics miscellaneous
  1. In an FET as VGS is changed from zero to increasing reverse bias, the value of gm—
    1. Increases
    2. Decreases
    3. Remains constant
    4. Falls suddenly to zero
Correct Option: B

In an FET as VGS is changed from zero to increasing reverse bias the value of gm decreases.


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