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Wave Optics

Question
CBSEENPH12039917

Symbolic representation of four logic gates are shown as,




Pick out which ones are for AND, NAND and NOT gates, respectively.

  • (iii), (ii)  and (i)

  • (iii), (ii) and (i)

  • (ii), (iv), and (iii)

  • (ii), (iii) and (iv)

Solution

C.

(ii), (iv), and (iii)

In symbol given in problem are 
(i) OR gate
(ii)  AND gate
(iii) Not gate
(iv) NAND gate

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