Which function positive logic is equivalent to OR function in negative logic? A. NOT B. AND C. OR D. NOR E. None of the above

The correct answer is: C. OR

In positive logic, a 1 represents a true value and a 0

The OR function in positive logic is true if either or both of its inputs are true. The OR function in negative logic is true if both of its inputs are false.

Therefore, the OR function in positive logic is equivalent to the NOR function in negative logic.

A. NOT

The NOT function in positive logic is true if its input is false, and false if its input is true. The NOT function in negative logic is false if its input is false, and true if its input is true.

Therefore, the NOT function is not equivalent to the OR function in either positive or negative logic.

B. AND

The AND function in positive logic is true if both of its inputs are true. The AND function in negative logic is true if either or both of its inputs are false.

Therefore, the AND function is not equivalent to the OR function in either positive or negative logic.

D. NOR

The NOR function in positive logic is false if either or both of its inputs are true. The NOR function in negative logic is true if both of its inputs are false.

Therefore, the NOR function is equivalent to the OR function in negative logic.