Which gate has output low when inputs are same?
AND
EX-NOR
EX-OR
OR
Which gate has output low when inputs are different?
NOR
Which of the following is the universal gate?
NOT
NAND
Which connective has the truthvalue 'T' only once in the table?
Conjuction
Disjunction
Both (a)&(b)
None of these
Which gate has output low when one input is low?
Which gate produces an inverted output?
