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To get an output Y = 1 in given circuit which of the following is correct:

A    B    C

  • Option 1)

    1    0    1

  • Option 2)

    1    1    0

  • Option 3)

    0    1    0

  • Option 4)

    1    0    0

 

Answers (1)

best_answer

From the figure .0=0

Y= (A+B) .C

Option 1:  A=1, B=0, C=1

Y= (1+0) .1 = 1

option 2:  A=1, B=1, C=0

Y= (1+1).0 =0

Option 3:  A=0, B=0, C=0

Y= (0+1).0= 0

Option 4 :  A=1, B=0, C=0

Y= (0+1).0= 0

 


Option 1)

1    0    1

Correct option

Option 2)

1    1    0

Incorrect option

Option 3)

0    1    0

Incorrect option

Option 4)

1    0    0

Incorrect option

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Plabita

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