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Semiconductor Electronic: Material, Devices And Simple Circuits — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsSemiconductor Electronic: Material, Devices And Simple Circuits1 Mark
MCQ
Which logic gate produces $\text{LOW}$ output when any of the inputs is $\text{HIGH}$?
  • A
    $\text{AND}$
  • B
    $OR$
  • C
    $\text{NAND}$
  • ✓
    $\text{NOR}$
✓

Answer

Correct option: D.
$\text{NOR}$
The truth table for $\text{NOR}$ gate is shown above which suggests that $\text{NOR}$ gate is the logic gate which produces low output when any of the inputs is high.

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