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Electronic Devices question

2021 · 25 Feb · Shift 2 · Q65
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Electronic Devices question

2021 · 25 Feb · Shift 2 · Q65

JEE MainPhysicsElectronic DevicesMCQ+4 / −1
The truth table for the following logic circuit is : JEE Main 2021 (Online) 25th February Evening Shift Physics - Semiconductor Question 131 English
  1. A
    JEE Main 2021 (Online) 25th February Evening Shift Physics - Semiconductor Question 131 English Option 1
  2. B
    JEE Main 2021 (Online) 25th February Evening Shift Physics - Semiconductor Question 131 English Option 2
  3. C
    JEE Main 2021 (Online) 25th February Evening Shift Physics - Semiconductor Question 131 English Option 3
  4. D
    JEE Main 2021 (Online) 25th February Evening Shift Physics - Semiconductor Question 131 English Option 4
View written solutionFree

Correct answer: D

The question asks for the truth table of a given logic circuit, but the actual logic circuit diagram is missing from the prompt.

Also, the answer options A, B, C, and D are blank, so there is no visible truth-table data to evaluate.

What can be concluded

To determine the truth table of a logic circuit, we must know:

  1. The input variables,
  2. The gates used,
  3. Their interconnections,
  4. The output expression.

Without the circuit diagram, the truth table cannot be derived.

Comparison with stored answer

The stored correct answer is D, but since the circuit and options are not provided, there is not enough information to independently verify whether D is correct.

So, I cannot logically derive the answer from the given data.

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