2025 · Paper 1

Complete GATE EE 2025 Paper 1 overview, original pages and practice · Timed previous-paper practice

Questions 16–18 of 65. Imported answers require review unless explicitly marked reviewed.

Question 16

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EEMCQ1 markNeeds review

Which one of the following statements is true about the small signal voltage gain of a MOSFET based single stage amplifier?

Your answerChoose one option.

A.

Common source and common gate amplifiers are both inverting amplifiers

B.

Common source and common gate amplifiers are both non-inverting amplifiers

C.

Common source amplifier is inverting and common gate amplifier is non-inverting amplifier

D.

Common source amplifier is non-inverting and common gate amplifier is inverting amplifier

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Question 17

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EEMCQ1 markNeeds review

Assuming ideal op-amps, the circuit represents a



Your answerChoose one option.

A.

summing amplifier.

B.

difference amplifier.

C.

logarithmic amplifier.

D.

buffer.

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Question 18

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EEMCQ1 markNeeds review

The I-V characteristics of the element between the nodes X and Y is best depicted by



Your answerChoose one option.

A.



B.



C.



D.



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