1

GATE ECE 2017 Set 2

MCQ (Single Correct Answer)

+1

-0.3

500 students are taking one or more courses out of Chemistry, Physics, and Mathematics.
Registration records indicate course enrolment as follows: Chemistry (329), Physics (186), Mathematics (295), Chemistry and Physics (83), Chemistry and Mathematics (217), and
Physics and Mathematics (63). How many students are taking all 3 subjects?

2

GATE ECE 2017 Set 2

MCQ (Single Correct Answer)

+1

-0.3

Fatima starts from point P, goes North for 3 km, and then East for 4 km to reach point Q. She
then turns to face point P and goes 15 km in that direction. She then goes North for 6 km. How
far is she from point P, and in which direction should she go to reach point P?

3

GATE ECE 2016 Set 2

MCQ (Single Correct Answer)

+1

-0.3

Given (9 inches)

^{1/2}= (0.25 yards)^{1/2}, which one of the following statements is TRUE?4

GATE ECE 2016 Set 2

MCQ (Single Correct Answer)

+1

-0.3

S, M, E and F are working in shifts in a team to finish a project. M works with twice the
efficiency of others but for half as many days as E worked. S and M have 6 hour shifts in a
day, whereas E and F have 12 hours shifts. What is the ratio of contribution of M to
contribution of E in the project?

Questions Asked from Numerical Ability (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE ECE 2024 (3)
GATE ECE 2023 (3)
GATE ECE 2022 (6)
GATE ECE 2021 (2)
GATE ECE 2019 (2)
GATE ECE 2018 (3)
GATE ECE 2017 Set 1 (3)
GATE ECE 2017 Set 2 (3)
GATE ECE 2016 Set 2 (2)
GATE ECE 2016 Set 3 (2)
GATE ECE 2016 Set 1 (2)
GATE ECE 2015 Set 2 (1)
GATE ECE 2015 Set 3 (2)
GATE ECE 2015 Set 1 (2)
GATE ECE 2013 (1)
GATE ECE 2012 (1)
GATE ECE 2011 (1)
GATE ECE 2010 (1)

GATE ECE Subjects

Network Theory

Control Systems

Electronic Devices and VLSI

Analog Circuits

Digital Circuits

Microprocessors

Signals and Systems

Representation of Continuous Time Signal Fourier Series Discrete Time Signal Fourier Series Fourier Transform Discrete Time Signal Z Transform Continuous Time Linear Invariant System Transmission of Signal Through Continuous Time LTI Systems Discrete Time Linear Time Invariant Systems Sampling Continuous Time Signal Laplace Transform Discrete Fourier Transform and Fast Fourier Transform Transmission of Signal Through Discrete Time Lti Systems Miscellaneous Fourier Transform

Communications

Electromagnetics

General Aptitude