The given electrical network is equivalent to

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Question: Answered & Verified by Expert

The given electrical network is equivalent to

PhysicsSemiconductorsNEET

Options:

A AND gate
B OR gate
C NOR gate
D NOT gate

Solution:

1207 Upvotes Verified Answer

The correct answer is: NOR gate

Y_{1} = \bar{A + B}

Y_{2} = \bar{Y_{1} + Y_{1}} = \bar{Y_{1}} = \bar{\bar{A + B}} = A + B

Y = \bar{Y_{2}} = \bar{A + B}

The given electrical network becomes equivalent to NOR gate.

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