Verified Solution • 2025–26 Session
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QJEEM19Ph40dc: JEE Main 2019 Physics - Class 12 JEEM19Ph40dc Solution: The logic gate equivalent to the given logic circuit is :-
The logic gate equivalent to the given logic circuit is :- 
Multiple Choice Options
- A NAND
- B AND
- C NOR
- D OR
Step-by-Step Verified Solution
Truth table can be formed as
Hence the equivalent is “OR” gate
| A | B | Equivalent |
|---|---|---|
| 0 | 0 | 0 |
| 0 | 1 | 1 |
| 1 | 0 | 1 |
| 1 | 1 | 1 |
Hence the equivalent is “OR” gate