Question

The symbolic representation of four logic gates are given below.

The logic symbols for OR, NOT and NAND gates are respectively

• A. (iv), (i), (iii)
• B. (iv), (ii), (i)
• C. (i), (iii), (iv)
• D. (iii), (iv), (ii)

Answer 1

Answer: (B)

OR gate, NOT gate and NAND gates are (iv), (ii) and (i) respectively.