1

GATE ECE 2017 Set 1

MCQ (Single Correct Answer)

+2

-0.67

Trucks (10 m long) and cars (5 m long) go on a single lane bridge. There must be a gap of at least 20 m
after each truck and a gap of at least 15 m after each car. Trucks and cars travel at a speed of 36 km/h. If
cars and trucks go alternately, what is the maximum number of vehicles that can use the bridge in one
hour?

2

GATE ECE 2014 Set 1

MCQ (Single Correct Answer)

+2

-0.6

Find the odd one from the following group:

W,E,K,O

I,Q,W,A

F,N,T,X

N,V,B,D

W,E,K,O

I,Q,W,A

F,N,T,X

N,V,B,D

3

GATE ECE 2014 Set 1

MCQ (Single Correct Answer)

+2

-0.6

For submitting tax returns, all resident males with annual income below Rs 10 lakh should fill
up Form P and all resident females with income below Rs 8 lakh should fill up Form All
people with incomes above Rs 10 lakh should fill up Form R, except non residents with
income above Rs 15 lakhs, who should fill up Form S. All others should fill Form T. An
example of a person who should fill Form T is

4

GATE ECE 2014 Set 1

Numerical

+2

-0

A train that is 280 meters long, traveling at a uniform speed, crosses a platform in 60 seconds
and passes a man standing on the platform in 20 seconds. What is the length of the platform
in meters?

Your input ____

Questions Asked from Numerical Ability (Marks 2)

Number in Brackets after Paper Indicates No. of Questions

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