KCET · Physics · Semiconductors
In the following circuit what are \(P\) and \(Q\)
- A \(P=1, Q=0\)
- B \(P=0, Q=1\)
- C \(P=0, Q=0\)
- D \(P=1, Q=1\)
Answer & Solution
Correct Answer
(B) \(P=0, Q=1\)
Step-by-step Solution
Detailed explanation
The given circuit is as shown
The truth table for \(P\) can be shown as
The truth table for \(Q\) can be shown as
Thus, \(Q\) is \(l\) for any value of \(P\). So, the values satisfying given condition are,
\(P=0, Q=1\)
The truth table for \(P\) can be shown as
The truth table for \(Q\) can be shown as
Thus, \(Q\) is \(l\) for any value of \(P\). So, the values satisfying given condition are,
\(P=0, Q=1\)
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