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Q. The following figure represents a logic symbol, this is equivalent to :Physics Question Image

Haryana PMTHaryana PMT 2000

Solution:

This is a combination of logic gates, the first one represents NAND gate,
it will make $C=A B$,
the spend circuit represents a NOT gate
Hence, it makes $Y=\overline{A B}=A B$
So, equivalent circuit represents AND gate