Physics · JEE

Logic gates (OR, AND, NOT, NAND and NOR) Previous Year Questions for JEE

3+ syllabus-aligned questions available

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Goodmarks offers 3+ JEE-style PYQs for Logic gates (OR, AND, NOT, NAND and NOR) with detailed solutions. While official past papers rotate yearly, our bank covers the same concepts, difficulty, and question formats tested in JEE Physics.

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Q1PhysicsUnit 19: Electronic Devices

When all the inputs of a NAND gate are connected together, the resulting circuit is:

Q2PhysicsUnit 19: Electronic Devices

Which of the following applications is not based on use of ICs?

Q3PhysicsUnit 19: Electronic Devices

What will be the input of

A

and

B

for Boolean expression

(\overline{A+B})(\overline{A \cdot B})=1

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Why practise PYQs for Logic gates (OR, AND, NOT, NAND and NOR)?

PYQs reveal recurring concepts, common traps, and the difficulty level JEE expects. Solving them builds exam temperament and time management.

Does Goodmarks have actual JEE past papers?

Our bank includes exam-style MCQs aligned with JEE Main Physics syllabus for Logic gates (OR, AND, NOT, NAND and NOR), covering the same topics as previous year papers.

How should I use PYQs for Electronic Devices?

Solve timed sets, review every explanation, note weak subtopics, then revisit with focused practice on Goodmarks.

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Yes. Every question includes the correct answer and a detailed explanation showing the reasoning.