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Q. No.In the combination of the following gates, the output \(Y\) can be written in terms of inputs \(A\) and \(B\) as:
| 1. | \(\overline {A\cdot B}\) | 2. | \(A\cdot \overline{B}+ B\cdot \overline{A}\) |
| 3. | \(\overline {A\cdot B}+ A\cdot B\) | 4. | \(\overline {A+ B}\) |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyIn a \(\mathrm{p\text{-}n}\) junction diode, the change in temperature due to heating:
| 1. | affects only reverse resistance. |
| 2. | affects only forward bias. |
| 3. | does not affect the resistance of the \(\mathrm{p\text{-}n}\) junction. |
| 4. | affects the overall \(\mathrm{V\text{-}I}\) characteristics of a \(\mathrm{p\text{-}n}\) junction. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich one of the following represents forward biased circuit?
1.
2.
3.
4.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe given electrical network is equivalent to:
| 1. | \(\text{OR}\) gate | 2. | \(\text{NOR}\) gate |
| 3. | \(\text{NOT}\) gate | 4. | \(\text{AND}\) gate |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich one of the following represents the forward bias diode?
| 1. |  |
| 2. |  |
| 3. |  |
| 4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe given circuit has two ideal diodes connected as shown in the figure below. The current flowing through the resistance will be
(1) 2.5 A
(2) 10.0 A
(3) 1.43 A
(4) 3. 13 A
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology
To get output 1 for the following circuit, the correct choice for the input is
(1)
(2)
(3)
(4)
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe given circuit has two ideal diodes connected as shown in the figure below. The current flowing through the resistance \(R_1\) will be:
1. \(2.5~\text{A}\)
2. \(10.0~\text{A}\)
3. \(1.43~\text{A}\)
4. \(3.13~\text{A}\)
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhat is the output \(Y\) in the following circuit, when all the three inputs \(A\), \(B\), and \(C\) are first \(0\) and then \(1\)?
| 1. | \(0,1\) | 2. | \(0,0\) |
| 3. | \(1,0\) | 4. | \(1,1\) |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyTo get output \(Y=1\) for the following circuit, the correct choice for the input is:
| 1. | \(A=1,~ B= 0, ~C=0\) |
| 2. | \(A=1,~ B= 1, ~C=0\) |
| 3. | \(A=1,~ B= 0, ~C=1\) |
| 4. | \(A=0,~ B= 1, ~C=0\) |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologySelect Chapter Topics:
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