1.2.2 - OR Operation
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Practice Questions
Test your understanding with targeted questions
What is the result of A + 0 when A = 0?
💡 Hint: Think about what OR does when one input is false.
If A = 1 and B = 0, what is A + B?
💡 Hint: Remember that OR will yield true if at least one input is true.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the OR operation output when both inputs are false?
💡 Hint: Refer to the truth table for OR.
True or False: The OR operation gives true if at least one input is true.
💡 Hint: Think about what happens when considering both inputs.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Given expressions A + B + C = 1, analyze the conditions under which this expression holds true.
💡 Hint: Remember the nature of the OR operation.
Design a circuit using three OR gates to ensure that an output is true if any one of the switches S1, S2, S3 is activated.
💡 Hint: Think about how OR gates can be cascaded.
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