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GATE Question Of The Day - Digital Electronics

The logic function implemented by the following circuit at the terminal OUT is

(A)        P NOR Q           
(B)        P NAND Q         
(C)        P OR Q              
(D)        P AND Q


Today the week Day Started guys!!! open your ideas and give your comments!

T

20 comments:

Anonymous said...

b

SRI REDDY said...

d

SouravMani said...

Do i posted such a difficult question guys!
only two guys responded this? what happen to you
vamshi reddy??

Anonymous said...

d

Unknown said...

dis question s for cse or ece branch?

SRI REDDY said...

nice quesition,try to post every day a new quesition

SouravMani said...

YA SRI REDDY! SURE I AM POSTING A NEW QUESTION EVERYDAY AS YOUR WISH!*****

SRI REDDY said...

THANK YOU SOURAV MANI....

peehu jain said...

'd'

Examsavvy said...

this question is common for both gate ece and gate cse

Vamshi said...

hi sourav.... actually i am busy with my placements... and i don't know this concept perfectly... k dat's y no rply 4m me...

Anonymous said...

D

R Raja R said...

b

Unknown said...

d

Unknown said...

upper mosfet are shorted and connected to vdd thus out is 1 only when the common node is 0.
since the lower mos r ground common node s is 0 only p and
Q r 1.so this is the function of AND gate
D is correct answer

SouravMani said...

YA GUYS! Still some guys want to prepare well! ya the right option is *D*

Unknown said...

how?ans is d?

Anonymous said...

d

Anonymous said...

what is the common node in above circuit

Anonymous said...

how to know the correct ans and its explaination

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