GATE 2021 EC Question Paper with Answer Key February 7 Afternoon Session

GATE 2021 EC Question Paper for February 7 Afternoon Session was moderate in terms of difficulty level. In GATE 2021 EC afternoon slot, several questions were asked from Control systems and Signals. According to some candidates, GATE EC question paper was mostly formula-based with around 5-6 time-consuming questions. GATE EC paper was divided into three sections- Engineering Mathematics, General Aptitude Questions, and the core subject, i.e. Electronics and Communication Engineering. Check GATE EC Syllabus

GATE 2023 aspirants can download GATE 2021 EC Question Paper with Answer Key PDFs given below for practice.

GATE 2021 EC Afternoon Session – February 7, 2021

GATE 2021 EC Question Paper GATE 2021 EC Answer Key
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GATE 2021 EC February 7 (Afternoon Session): Sectional Analysis

GATE 2021 EC paper was held on February 7, 2021. The timings of the afternoon shift were from 3 pm to 6 pm. There were 25-30 MCQs and 30-35 NAT questions in GATE EC exam, carrying a total weightage of 100 marks. GATE Paper Analysis for EC 2021 afternoon shift is provided below:

  • The overall difficulty level was moderate. There were no MSQs.
  • Questions from Random Process and Random Variation were also asked.
  • The aptitude section was the easiest to attempt
  • The Analog Circuit section had easy questions.

Candidates can check the topic-wise distribution of the questions below:

Topic 1 Mark questions 2 Marks questions
Network Theory 2 5
Digital Circuit 3 3
Control System 1 2
Electronic Devices 2 2
Analog Circuit 3 2
Signal & System 4 3
Communication 3 5
EMTL 2 4
Engineering Math 5 4
General Aptitude 5 5

Also Check:

GATE Previous Year Question Paper with Answer Key PDFs

The GATE previous year question papers will help the aspirants have a better understanding of the paper pattern and prepare accordingly for the upcoming GATE exam.

Other PG Entrance Exam Question Paper:

GATE Questions

  • 1.
    For the reaction, $H_{2} + I_{2} {\rightleftharpoons} 2HI, K= 47.6.$ If the initial number of moles of each reactant and product is 1 mole then at equilibrium

      • $\left[I_{2}\right]=\left[H_{2}\right], \left[I_{2}\right] > \left[HI\right]$
      • $({\frac{x^3}{9}})$
      • \(\left[I_{2}\right]>\left[H_{2}\right], \left[I_{2}\right] = \left[HI\right]\)

      • $\omega\propto\,n^{\frac{1}{3}}$

    • 2.
      The points (-1, –2), (1, 0), (-1, 2), (-3, 0) form a quadrilateral of type:

        • Square
        • Rectangle

      • 3.

        sample text

          • dfb

          • dfg


        • 4.

          The area of a rhombus whose vertices are (3, 0), (4, 5), (-1, 4) and (-2,-1) taken in order, is:

            • 12 sq.units

            • 24 sq.units


          • 5.

            test

              • test

              • test


            • 6.
              Direction: In these tests you will find an Incomplete Figure and four Answer Figures. You have to select one diagram from the Answer Figures which fits into the blank column in Incomplete Figure in order to complete it
              Incomplete Figure

              Answer Figures

                • Figure (a)

                • Figure (b)

                • Figure ©

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