1

GATE ECE 2016 Set 3

MCQ (Single Correct Answer)

+1

-0.3

It takes 10 s and 15 s, respectively, for two trains traveling at different constant speeds to completely pass
a telegraph post. The length of the first train is 120 m and that of the second train is 150 m. The
magnitude of the difference in the speeds of the two trains (in m/s) is ____________.

2

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?3

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?

4

GATE ECE 2016 Set 1

MCQ (Single Correct Answer)

+1

-0.3

In a huge pile of apples and oranges, both ripe and unripe mixed together, 15% are unripe
fruits. Of the unripe fruits, 45% are apples. Of the ripe ones, 66% are oranges. If the pile
contains a total of 5692000 fruits, how many of them are apples?

Questions Asked from Numerical Ability (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE ECE 2023 (3)
GATE ECE 2022 (6)
GATE ECE 2021 (2)
GATE ECE 2019 (2)
GATE ECE 2018 (3)
GATE ECE 2017 Set 2 (3)
GATE ECE 2017 Set 1 (3)
GATE ECE 2016 Set 3 (2)
GATE ECE 2016 Set 2 (2)
GATE ECE 2016 Set 1 (2)
GATE ECE 2015 Set 3 (2)
GATE ECE 2015 Set 2 (1)
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