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 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?

3

GATE ECE 2016 Set 1

MCQ (Single Correct Answer)

+1

-0.3

Michael lives 10 km away from where I live. Ahmed lives 5 km away and Susan lives 7 km
away from where I live. Arun is farther away than Ahmed but closer than Susan from where I
live. From the information provided here, what is one possible distance (in km) at which I live
from Arun's place?

4

GATE ECE 2015 Set 2

MCQ (Single Correct Answer)

+1

-0.3

Ram and Ramesh appeared in an interview for two vacancies in the same department. The
probability of Ram’s selection is 1/6 and that of Ramesh is 1/8. What is the probability that
only one of them will be selected?

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

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

Network Theory

Control Systems

Digital Circuits

General Aptitude

Electronic Devices and VLSI

Analog Circuits

Engineering Mathematics

Microprocessors

Communications

Electromagnetics