What does the truth table for an OR gate indicate for input values of 0 and 1?

What does the truth table for an OR gate indicate for input values of 0 and 1?

• A. Outputs 0
• B. Outputs 1
• C. No valid output
• D. Outputs 2

Answer: (B)

The truth table for an OR gate defines how the gate operates based on its two inputs. For the input values of 0 and 1, the OR gate will produce an output of 1. In digital logic, an OR gate outputs 1 (true) if at least one of its inputs is 1 (true). Therefore, with one input set to 0 (false) and the other set to 1 (true), the condition for the OR gate to output 1 is satisfied because there’s at least one true input. This characteristic of the OR gate is a fundamental concept in Boolean algebra and digital circuits, highlighting its inclusive nature where the presence of a single true input leads to a true output.

The truth table for an OR gate defines how the gate operates based on its two inputs. For the input values of 0 and 1, the OR gate will produce an output of 1.

In digital logic, an OR gate outputs 1 (true) if at least one of its inputs is 1 (true). Therefore, with one input set to 0 (false) and the other set to 1 (true), the condition for the OR gate to output 1 is satisfied because there’s at least one true input.

This characteristic of the OR gate is a fundamental concept in Boolean algebra and digital circuits, highlighting its inclusive nature where the presence of a single true input leads to a true output.