1 votes 1 votes Given circuit represents (a) INVERTER (b) AND (c) OR (d) NOR Digital Logic digital-logic isro2016-ece isro-ece combinational-circuit + – sh!va asked Feb 22, 2017 edited Mar 9, 2019 by Naveen Kumar 3 sh!va 595 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
2 votes 2 votes inputs to 2nd level NAND gate is A' and B'. output of NAND = (A' B')' = A+B so the circuit represents OR gate Anusha Motamarri answered Feb 22, 2017 Anusha Motamarri comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes https://gateoverflow.in/?qa=blob&qa_blobid=2962174401428543894 arch answered Feb 22, 2017 arch comment Share Follow See 1 comment See all 1 1 comment reply Akanksha Kesarwani commented Feb 22, 2017 reply Follow Share Output = A+B thus c is ans 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes output will be A+B Akash Dinkar answered Feb 22, 2017 Akash Dinkar comment Share Follow See all 0 reply Please log in or register to add a comment.