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Digital Logic

CSE - Digital Logic - Questions and solutions
Question:-
Option (A)
B Θ C
Option (B)
F = B ⊕ C
Option (C)
A Θ C
Option (D)
F = A ⊕ C
Correct Option:
D
Question Solution:
Question:-
Option (A)
Both A and R are true and R is the correct explanation of A
Option (B)
Both A and R are true but R is NOT the correct explanation of A
Option (C)
A is true but R is false
Option (D)
A is false but R is true
Correct Option:
B
Question:-
Option (A)
1
Option (B)
zero
Option (C)
X
Option (D)
Correct Option:
B
Question Solution:
Y = X ⊕ [X ⊕ {X ⊕ X}]
⇒ Y = X ⊕ [X ⊕ 0]
⇒ Y = X ⊕ X
⇒ Y = 0
Question:-
Option (A)
NOR gate
Option (B)
NAND gate
Option (C)
OR gate
Option (D)
a situation where output is independent of input
Correct Option:
D
Question Solution: