Sample Paper for TANCET ECE Stream

For better preparation for Tamil Nadu Common Entrance Test ECE exam, need previous question paper, will you please provide here?

Tamil Nadu Common Entrance Test (TANCET) is an entrance examination conducted every year by Anna University on behalf of Tamil Nadu Government.

ECE Paper has questions from following topics:

Circuit Analysis
Electronic Devices
Digital Electronics
Measurements and Instrumentation
Microprocessor and its applications
Antennas and Propagation
Microwave Engineering
Communication Theory and Systems
Computer Communication Networks
Signals and Systems
Control Systems

Question paper:

76. How much energy is stored by a 100 81. A shunt generator running at
inductance with a current of 1 A? has generated as 2 0 0 V. If the speed
1. 100 J
2. 1 J
77. If a network contains B branches and
N nodes then the number of mesh current
equations would be
2.
B - N - 1
78.
the current
1. leads the applied voltage
2. lags behind the applied voltage
3. is in phase with the voltage
4. is in quadrature with the voltage
79. In a certain series RC circuit, the true power
is 2 W and the reactive power is 3.5 VAR.
What is the apparent power?
1. 3.5 VA
2. 2 V A
3. 4.03 VA
4. 3 V A
increases to 1200 rpm, the generated emf
will be nearly
4. 2 9 0 V
82. In a generator in case the resistance of
the field winding is increased then output
voltage will
1. increase
2. decrease
3. remain unaffected
4. fluctuate
83. D.C. motors are widely used in
1. sets
2. Air compressors
3. Electric traction
4. Machine shops
84. The starting winding of a single-phase motor
is placed in
1. armature
2. field
3. rotor
80. A sine wave voltage is applied across an
inductor when the frequency of voltage is
increased, the current
1. increases
2. decreases
3. remains the same
4. is zero
85. An over-excited synchronous motor takes
1. leading current
2. lagging current
3. both (1)and (2)
4. in phase current

In open loop the control action 91. A Norton's equivalent is
1. depends on the size of the system
2. depends on system variables
3. depends on the input signal
4. is independent of the output
87. A controller is essentially a
1. Sensor
2. Clipper
3. Comparator
4. Amplifier
88. A signal flow graph is a
1. topological representation of a set of
1. parallel circuit
2. series circuit
3. series-parallel circuit
4. none of the above
92. A resistor of 5 ohms is connected in one
branch of a complex network. The current in
this branch is 5 A. If this 5 resistor is
replaced by 10 resistor the current in this
branch will be
1.
differential equations
2. polar graph
2. A
89.
3. log log graph
4. special type of graph to analyse
modern control systems
the gain margin is positive and the
phase margin is negative, the system is
1. stable
2. unstable
3. stable or unstable depending on the
system
4. undeterministic
3. 5 A
4. less than 5 A
93. To determine the polarity of the voltage drop
across a resistor, i t is necessary to know the
value of the resistor
2. value of current through the resistor
3. direction of current through t h e
resistor
4. power consumed by the resistor
90. The effect of adding poles and zeros can be
etermined quicklybywhichoftheIn a network the number of tree branches
following?1.is equal to the number of links
1. Root locus
2. Nyquist plot
3. Bode plot
4. Nicholar chart
2. cannot be equal to number of links
3. is twice the number of links
4. has no relation with the number of link
branches

95. For a voltage source 99. Inverter gain is given by the ratio
1. the source emf and terminal voltage
are equal
2. terminal voltage is always lower than
1. dc output
2. ac output
3. dc output
input voltage
input voltage
input voltage
source emf 4. ac output voltageldc input voltage
3. terminal voltage cannot be higher than
source emf
100. A diode works on the principle of
4. terminal voltage is zero
96. Kirchoff s voltage law states that the
1. total voltage drop in a series circuit is
always finite
2. sum of emf and voltage drops in a
closed mesh is zero
3. sum of emfs in a series circuit is zero
4. sum of emf and voltage drops in a
closed mesh is not zero
97. In a thyristor, the magnitude of anode
current will
1. increase if gate current is increased
2. decrease if gate current is decreased
3. increase if gate current is decreased
4. not change with variation in gate
current
98. For an SCR, dildt protection is achieved
1. tunnelling of charge carriers across the
junction
2. thermionic emission
3. diffusion of charge carriers across the
junction
4. hoping of charge carriers across the
junction
101. The major application of chopper drive is in
1. traction
2. computers
3. heating furnishes
4. miniature motors
When a thyristor gets turned on, the gate
drive
1. should not be removed or it will turn
off the SCR
may or may not be removed
3. should be removed
4. should be removed in order to avoid
increased losses and higher function
through the use of
1. R in series with SCR 103. Computer cannot do anything without a
2. L in series with SCR
3. RL in series with SCR
4. RLC in series with SCR
1. chip
2. memory
3. output device
4. program

104. The first computer made available for
use was
1. Mark-I
2. ENIAC
3.
4. UNIVAC
105. When did Intel announce its 16-bit 80286
chip?
1. 1980
2. 1982
3. 1984
4. 1986
106. How many bits can be stored in the 8 K
RAM?
1. 8000
2. 8192
3. 4000
4. 4096
107. The larger the RAM of a computer, the faster
its processing speed is since i t eliminates the
1. need of ROM
109. The most suitable thermocouple to be used
for measuring temperature in the range of
C to 1500" C is
2. Iron-Constantan
3.
Platinum-Rhodium
110. LVDT is a
1. displacement transducer
2. velocity transducer
3. acceleration transducer
pressure transducer
111. In a strain measuring equipment using a
resistance strain gauge the output quantity
is
1. resistance
2. voltage
3. current
4. impedance
2. need for external memory 112. If the temperature increases by C, the
3. frequent disk
need for wider data path
108. Which of the following types of transducers
can be used for measuring t h e angular
position?
(a) Circular potentiometer
LVDT
resistivity of a thermistor is likely to become
1. one half of initial value
2. one fiftieth of initial value
3. twice the initial value
4. no change
E-Pick off
Synchro
1. to convert TDM to FDM
2. to provide same antenna both for
Select the correct answer using the codes
given below :
transmission and reception
1.
2. (a) and
3.
and
and
3. to convert pulsed transmission to
transmission
4. both (1)and
4. and

114. In FM transmission, amplitude of the
modulating signal determines
1. rate of frequency variations
amount of frequency shift
3. total balance of transmission
4. distance of broadcast
115. The highest harmonic generated in human
voice is
1kHz
2.
3. 3 k H z
4.
116. If the reflection coefficient of a line is zero,
the line is
1. Infinite line
2. Open-circuited
3. Short-circuited
4. Very short line
117. The receiving antenna most used
for TV broadcasting in the UHF band is
1. turnstile antenna
dipole antenna
3. antenna
4. antenna
118. Generally the aircraft electrical system
supply frequency of
1.
2. 60 Hz
3. 400 Hz
4. 115 Hz
119. In GPS Navigation, there can be integration
between
1. GPS and INS
2. GPS and LORAN C
3. GPS and ILS
4. GPS and DME
120. Mach Number is defined as the ratio between
True air speed and speed of the sound a t
1. sea level
2. any altitude
3. a particular altitude
4. all altitudes

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I want to do M.E ECE Course from Anna University. So I have applied for TANCET Entrance Test. So is there any one who will provide sample papers for TANCET Entrance Test?

As you want question papers for TANCET Entrance Test of Anna University for admission in M.E / M.Tech Courses, so here I am providing following papers:

TANCET Exam Paper I
Which one among the following is a thermoset material?
1. Rubber
2. Nylon
3. Urea formaldehyde
4. Teflon

Which metal among the following would not undergo corrosion?
1. Copper
2. Gold
3. Silver
4. Iron

A surveyor's mark cut on a stone or rock or any reference point to indicate a level in a levelling survey is called
1. reduced level
2. change point
3. levelling mark
4. bench mark

Domain structure is exhibited by
1. ferromagnets
2. paramagnets
3. diarnagnets
4. both dia and paramagnets

A moving coil ammeter is wound with 40 turns and gives full scale deflection with 5 A. How many turns would be required on the same bobbin to give full scale deflection with 20 A?
1. 10
2. 40
3. 12
4. 21

The percentage of carbon in eutectoid steel is
1. 0.8
2. 0.4
3. 0.02
4. 1.2

Which one of the following is not using electron as a source of energy?
1. Solar cell
2. MHD generator
3. Fuel cell
4. Atomic power plant

TANCET Exam Paper I
76. The acceleration of a particle moving along
the circumference of a circle with a uniform
speed is directed
1. radially
2. tangentially at the point
3. away from the center
4. towards the center
77. The inherent of a body which offers
reluctance to change its state of rest or
uniform motion is
1. weight
2. mass
3. inertia
4. momentum
78. A satellite goes on moving along its orbit
round earth due to
1. gravitational force
2. centrifugal force
3. centripetal force
4. none of the above
79. Stress in a beam due to simple bending is
1. directly proportional
2. inversely proportional
3. curvilinearly released
4. none of the above
80. The phenomenon of slow growth of strain
under a steady tensile stress is called
1. yielding
2. creeping
3. breaking
4. none of the above
81. Vicats apparatus is used to perform the test
of
1. finess
2. setting time
3. consistency
4. compressive strength
82. For M 150 concrete, according to I.S.
specification local bond stress is
1. 5
10
3. 15
4. 20
83. A prestressed concrete member is
made of concrete
stressed
3. made of reinforced concrete
4. none of the above
84. A column splice is used to increase
1. length of
2. strength of column
3. cross sectional area of
4. none of the above
85. The stress in the wall or a thin cylinder
subjected to internal pressure is
1. hoop compression
2. shear
3. torsional shear
hoop tension
86. The inventor of the term soil mechanic was
1.
2. Dr. Karl Terzaghi
3.
4. Fellenius
87. Pycrometer is used to determine
void ratio
dry density
3. watercontent
4. density index
.... co-efficient of compressibility of soil is
ratio of
stress to strain
2. strain to stress
3. stress to settlement
4. rate of loading to that of settlement
89. The bearing capacity of soil is
1. total load on the bearing area
2. safe load on the bearing area
3. load a t which soil fails
4. load a t which soil consolidates
90. Under piles are generally
1. driven piles
2. board files
3. precast piles
4. all of the above
91. The unit of Kinematic viscosity is
m
2
/ sec
2
2. newton per m
2 3
3. newton - per
2 4. per
92. From a nozzle exposed to atmosphere, the
liquid jet traverses along
1. a straight line
2. a circular path
3. an elliptical path
4. a parabolic path
93. The standard height of a standard rain gauge
is
1.
2. 20 cm
3. 30cm
4. 50 cm
94. The formula V = 400 1 4) used for
determining the velocity of groundwater flow
in meter per day is known as
1. Meinzer's formula
2. Slichter's
3. Darcy's formula
4.
95. For the estimate of high floods in fan -
shaped catchment, the formula used is
1. Dicken's formula
2. formula
3.
4. None of the above
96. A circular sewer section is preferred to other
shapes because
1. it is cheaper in construction
2. it provides a area for a given
perimeter
3. i t provides hydraulic mean
depth
4. all of the above
97. The coagulant widely used for sewage
treatment is
1. alum
2. ferricchloride
3. ferric sulphate
4. chlorinated sulphur
98. The maximum pressure to a pipe is
subjected to during its operation is known as
1. working pressure
2. design pressure
3. test pressure
4. pipe pressure
99. For controlling the algae, the most commonly
used chemical is
1. copper sulphate .
2. alum
3. lime
4. bleaching powder
Inglish formula
100. The most commonly used chemical for
dechlorination of water is
1. sodium thiosulphate
2. sodium bisulphate
3. sodium sulphate
4. all of the above
101. The boundary of water of a still lake,
represents a
1. level surface
2. horizontal surface
3. contour line
4. concave surface
102. Removal of parallax may be achieved by
1. refocusing the objective
2. refocusing the eye-piece
3. refocusing the objective and eye piece
4. none of the above
103. International date line is located along
1. Standard meridian
2. Greenwich meridian
3. Equator
4. longitude
104. The position of the sun when its north
declination is maximum is known as
1. Vernal equinox
2. Autumnal equinox
3. Summer solstice
4. Winter solstice
105. Triangulation surveys are carried out for
providing
1. planimetric control
2. height control
3. both planimetric and height control
4. none of the above
106. If no super evaluation is provided on a road
along curves pot holes may develop a t
1. Inner edge of the road
2. Outer edge of the road
3. Centre of the road
4. No where on the road
107. The length of transition curve is governed by
rate of change of radial acceleration
2. rate of change of super-elevation
3.
4. neither nor
108. The basic formula for the determination of
thickness of was first suggested
1.
2. Picket
3. Kelly
4. Gold beck
109. Maximum wheel base distance provided on
Indian B.G. track is
1. 4.096 m
2. 5.096m
3. 6.096 m
4. 7.096 m
110. The spike commonly used to fix rails to
wooden sleepers in Indian railway is
1.
2. screw spike
3. round spike
4. all of the above
The relation between the air base
photographic base flying height and
the focal length of a vertical photograph is
1.
2.
3.
4.
112. The rotation of the aircraft about axis is
designated by the letter
1. is sometimes called 'roll7
2. is sometimes called 'pitch'
3. is sometimes called 'swing'
4. none of the above
113. The satellite launched by USA is
1.
SPOT
ERS
114. spatial resolution of IRS - IC PAN
satellite data is
1.
2. 36.25 m
3. 5.8 m
4 2 0 m
115. During the cloud, the satellite sensor used to
take observation is
1. optical sensor
2. microwave sensor
3. both optical and microwave sensor
4. none of the above
116. The vector data base structure used in is
1. Network database structure
2. Hierarchical data structure
3. relational data base structure
4. all of the above
117. Data used to study the details of data
available in environment is called
1. relational data base
2. oracle
3. meta data
4.
118. The input device used to enter the data in
environment is
1. scanner
2. digitizer
3. key board
4. all of the above
119. is used for
1. urban planning
2. utility planning
3. disaster management
4. all of the above
120. The two data models used in are
1. TIN model and DEM
2. DEM and DTM
3. Raster and vector
4. None of the above

more papers detail attached two pdf files;

Attached Files Available for Download

	TANCET Exam Paper I.pdf (426.8 KB, 15 views)
	TANCET Exam Paper 2.pdf (1.42 MB, 21 views)

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