enEnglishguગુજરાતી
NEET · Physics · STD 12 - 14. Semicondutor electronics
From the circuit of the following Logic gates, the basic logic gate obtained is

- A \(AND \) GATE
- B \(OR\) GATE
- C \(NOT \) GATE
- D \(NAND\) GATE
Answer & Solution
Correct Answer
(D) \(NAND\) GATE
Step-by-step Solution
Detailed explanation
\(Y =\overline{ AB \cdot B }=\overline{ AB }+\overline{ B }\) \(=\overline{ A }+\overline{ B }+\overline{ B }\)
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Physics
- An energy of \(484\,J\) is spent in increasing the speed of a flywheel from \(60\,rpm\) to \(360\,rpm\). The moment of inertia of the flywheel is \(.............\,kg - m ^2\)NEET 2022 Easy
- A particle moving with velocity \(\overrightarrow{\mathrm{V}}\) is acted by three forces shown by the vector triangle \(PQR\). The velocity of the particle will
NEET 2019 Medium - A ball of mass \(1 \;kg\) is thrown vertically upwards and returns to the ground after \(3\; seconds\). Another ball, thrown at \(60^{\circ}\) with vertical also stays in air for the same time before it touches the ground. The ratio of the two heights areNEET 2017 Medium
- Four statements are given (A is mass number) :
A. The volume of a nucleus is proportional to \(A^{1 / 3}\).
B. The volume of a nucleus is proportional to A.
C. The difference in mass of an atom and its nucleus is called the mass defect.
D. The difference in mass of a nucleus and its constituents is called the mass defect.
Choose the correct answer from the options given below :NEET 2026 Medium - A container has two chambers of volumes \(V_1=2\) litres and \(V_2=3\) litres separated by a partition made of a thermal insulator. The chambers contains \(n_1=5\) and \(n_2=4\) moles of ideal gas at pressures \(p_1=1 atm\) and \(p_2=2 atm\), respectively. When the partition is removed, the mixture attains an equilibrium pressure of:NEET 2025 Hard
- Match the corresponding entries of column \(I\) with column \(II\). [Where \(m\) is the magnification produced by the mirror] \(\begin{array}{|l|l|} \hline Column\,\,-I & Column\,\,-\,\,II\,\, \\ \hline 1.\,\,m=-2 & a.\,\,Convex\,\,mirror \\ \hline 2.\,\,m=\,\,\frac{-1}{2} & b.\,\,Concave\,\,mirror \\ \hline 3.\,\,m=+2 & c.\,\,Real\,\,Image \\ \hline 4.\,\,m=\,\,\frac{+1}{2} & d.\,\,Virtual\,\,image \\ \hline \end{array}\)NEET 2016 Medium
More PYQs from NEET
- If \(8 \;g\) of a non-electrolyte solute is dissolved in \(114 \;g\) of n-octane to reduce its vapour pressure to \(80 \%,\) the molar mass (in \(g mol ^{-1}\) ) of the solute is Given that molar mass of n-octane is \(114 \;g\; mol ^{-1}\)NEET 2020 Medium
- The values of \(K_{sp}\) of \(CaCO_3\) and \(CaC_2O_4\) are \(4.7 \times 10^{-9}\) and \(1.3 \times 10^{-9}\) respectively at \(25\,^oC.\) If the mixture of these two is washed with water, what is the concentration of \(Ca^{2+}\) ions in water ..............\( \times 10^{-5}\, M\)?NEET 2013 Hard
- The enzyme required for carboxylation in the Calvin cycle is :NEET 2026 Hard
- Which of the following is not a stem modification?NEET 2016 Medium
- Match the following aspects with the respective metal.
Select the correct optionAspects Metal \((a)\) The metal which reveals a maximum number of oxidation states \((i)\) Scandium \((b)\) The metal although placed in \(3 d\) block is considered not as a transition element \((ii)\) Copper \((c)\) The metal which does not exhibit variable oxidation states \((iii)\) Manganese \((d)\) The metal which in \(+1\) oxidation state in aqueous solution undergoes disproportionation \((iv)\) Zinc NEET 2020 Medium - The Adenosine deaminase deficiency results into:NEET 2021 Medium