Q29.The logic circuit shown below has the input waveforms 'A' and 'B' as shown. Pick out the correct output waveform. (1) (2) (3) (4)
What This Question Tests
This question tests the ability to analyze a simple logic circuit containing an AND gate and a NOT gate. It requires determining the output waveform based on the given input waveforms and the truth tables of the gates.
Concepts Tested
Formulas Used
Y = A.B (AND gate)
Y = A' (NOT gate)
📚 NCERT Sections This Tests
14.2 — Which Of The Statements Given In Exercise 14.1 Is True For P-Type
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14.2 Which of the statements given in Exercise 14.1 is true for p-type semiconductos.
14.1 — In An N-Type Silicon, Which Of The Following Statement Is True:
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14.1 In an n-type silicon, which of the following statement is true: (a) Electrons are majority carriers and trivalent atoms are the dopants. (b) Electrons are minority carriers and pentavalent atoms are the dopants. (c) Holes are minority carriers and pentavalent atoms are the dopants. (d) Holes are majority carriers and trivalent atoms are the dopants.
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📋 Question Details
- Chapter
- Semiconductor
- Topic
- Logic gates
- Year
- 2009
- Shift
- Unknown
- Q Number
- Q29
- Type
- MCQ
- NCERT Ref
- Class 12 Physics Ch 14: Semiconductor Electronics
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