b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Smoothing filter is used for which of the following work(s)?
Options:
Blurring
Noise reduction
All of the mentioned
None of the mentioned
Answer: C
Question: If the Critical region is evenly distributed then the test is referred as?
Options:
Two tailed
One tailed
Three tailed
Zero tailed
Answer: A
Question: Compound which gives acetone on ozonolysis is?
Options:
CH3−CH=CH−CH3
(CH3)2C=C(CH3)2
C6H5CH=CH2
CH3CH=CH2
Answer: D
Question: The load angle δ is between __________
Options:
Ef and Ia
Ia and field flux
Ef and Vt
Vt and Ia
Answer: C
Question: The Ashby model does not define ________________
Options:
statistically stored dislocation
geometrically stored dislocation
deformation of polycrystal
deformation of single crystal
Answer: C
Question: Function Point Computation is given by the formula
Options:
FP = [count total * 0.65] + 0.01 * sum(Fi)
FP = count total * [0.65 + 0.01 * sum(Fi)].
FP = count total * [0.65 + 0.01] * sum(Fi)
FP = [count total * 0.65 + 0.01] * sum(Fi)
Answer: B
Question: 1 Coulomb = ________ Electro Static Unit.
Options:
3*109
3*108
1.602*10-19
2*109
Answer: B
Question: The dose of activated carbon in powdered form is controlled by ____________
Options:
Chromatography
Distillation
Threshold odor test
MPN test
Answer: B
Question: In a transformer ______ decreases with increase of the leakage flux.
Options:
secondary terminal voltage
secondary induced voltage
primary induced voltage
all of the mentioned
Answer: C
Question: Klystron valve and Magnetron valve are used for the production of ___________
Options:
Radio Waves
Micro Waves
Infra-red
Ultraviolet
Answer: B
Question: 2. The networks in which the R, L, C parameters are individually concentrated or lumped at discrete points in the circuit are called
Options:
Lumped
Distributed
Parallel
Paired
Answer: A
Question: JFET is a ______ carrier device.
Options:
Unipolar
Bipolar
Minority
Majority
Answer: D
Question: The free board is provided in dams to avoid _______________
Options:
Piping
Foundation of upstream
Wave erosion
Overtopping
Answer: D
Question: Hardness can be measured using _______
Options:
Mohr’s scale
Silica scale
Dalton’s scale
Abrasion factor
Answer: A
Question: Linked list data structure offers considerable saving in _____________
Options:
Computational Time
Space Utilization
Space Utilization and Computational Time
Speed Utilization
Answer: C
Question: If Ef>Efi, then what is the type of the semiconductor?
Options:
n-type
P-type
Elemental
Compound
Answer: A
Question: The curve situated at the right side of the particle size distribution curve is _________
Options:
Coarse-grained soil
Fine-grained soil
coarse-grained soil
None of the mentioned
Answer: A
Question: An easier way to set up complicated calculations.
Options:
Decimals
Fractions
Booleans
Functions
Answer: C
Question: From which of the mining technique lignite can be extracted?
Options:
Open cast mining
High wall mining
Drift mining
Slope mining
Answer: A
Question: The power actually developed by the engine cylinder of an I.C. engine is known as __________
Options:
theoretical power
actual power
indicated power
none of the mentioned
Answer: A
Question: Identify the biodegradable polymer from the following.
Options:
Polyvinyl chloride
Polypropylene
Polystyrene
Polylactic acid
Answer: D
Question: Atomic force microscopy uses _____________
Options:
X-rays
Infrared light
Nanosized tip
Nickel tip
Answer: A
Question: 8. The relationship between an input and output variable of a signal flow graph is given by the net gain between the input and output node is known as the overall______________
Options:
Overall gain of the system
Stability
Bandwidth
Speed
Answer: B
Question: Which messenger molecules are derived from arachidonic acid?
Options:
eicosanoids
terpenoids
corticoids
steroids
Answer: C
Question: The data transfer in UART is done in ______
Options:
Asynchronous start stop format
Synchronous start stop format
Isochronous format
EBDIC format
Answer: A
Question: Which of the following supports seven interrupt priority level?
Options:
kernel
operating system
VMEbus
data bus
Answer: C
Question: 8. What would be the Prefix notation for the given equation?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="c"><pre class="de1">a<span class="sy0">+</span>b<span class="sy0">-</span>c<span class="sy0">/</span>d<span class="sy0">&amp;</span>e<span class="sy0">|</span>f</pre></div></div></div></div></div></div>
Options:
|&-+ab/cdef
&|-+ab/cdef
|&-ab+/cdef
|&-+/abcdef
Answer: A
Question: The full form of CML is __________
Options:
Complementary mode logic
Current mode logic
Collector mode logic
Collector Mixed Logic
Answer: C
Question: KEE is a product of __________
Options:
Teknowledge
IntelliCorpn
Texas Instruments
Tech knowledge
Answer: B
Question: What is the function of the given longjump(jmp_buf buf, i)?
Options:
go back to place buf is pointing to and return i
go back to place buf is pointing to and return 0
uses buf to remember current position and returns 0
uses buf to remember current position and returns i
Answer: A
Question: For a creep strain of 1% in 1000hr, determine the strain rate in sec-1 for the given material?
Options:
10-2 s-1
10-5 s-1
2.8*10-9 s-1
10-9 s-1
Answer: C
Question: What approach is being followed in Floyd Warshall Algorithm?
Options:
Greedy technique
Dynamic Programming
Linear Programming
Backtracking
Answer: B
Question: In a rotary engine the angular velocity of the cylinder center line is 25 rad/sec and the relative velocity of a point on the cylinder center line w.r.t. cylinder is 10 m/sec. Corioli’s acceleration will be
Options:
500m/sec2
250m/sec2
1000m/sec2
2000m/sec2
Answer: A
Question: Why plate girder is preferred over truss girder?
Options:
plate girder requires costly maintenance
higher vertical clearance required for plate girder than truss girder
cost of fabrication of plate girder is high
cost of fabrication of truss girder is high
Answer: D
Question: How can we skip some initial bytes from both the files to be compared?
Options:
using -b option
using -n option
using -l option
using -i option
Answer: D
Question: The driver of a car suddenly sees a broad wall in front of him. What he should do?
Options:
Brake sharply
Turn sharply
Keep going
Jump out of the car
Answer: B
Question: Find the value of u3 if \(U(z) = \frac{3z^2+2z+10}{(z-1)^4} \).
Options:
12
13
14
15
Answer: C
Question: The Helmholtz function F is given by
Options:
U-TS
U+TS
-U-TS
-U+TS
Answer: C
Question: Which binary format is supported by linux?
Options:
a.out
elf
both a.out and ELF
none of the mentioned
Answer: C
Question: Which of the following keywords are used in while loop?
Options:
do
done
then
do and done
Answer: D
Question: The voltage after which the diode current exponentially increases with forward bias is NOT known as ________
Options:
Offset voltage
Threshold potential
Firing potential
Peak forward voltage
Answer: D
Question: In a synchronous machine, hunting is predominantly damped by __________
Options:
mechanical losses in the rotor
iron losses in rotor
copper losses of stator
copper losses of rotor
Answer: C
Question: If A, B and C are the inputs of a full adder then the carry is given by __________
Options:
A AND B OR (A OR B) AND C
A OR B OR (A AND B) C
(A AND B) OR (A AND B)C
A XOR B XOR (A XOR B) AND C
Answer: A
Question: Which of the mechanisms combine to form this hybrid process of ECS?
Options:
Electro chemical dissolution
Mechanical scrubbing
Electro chemical dissolution & Mechanical scrubbing
None of the mentioned
Answer: C
Question: What is the effect of breakdown of high voltage capacitor?
Options:
No effect
voltage drop across the circuit reduces
circuit components rupture
a high voltage appears across the branches
Answer: B
Question: What does Inp represent?
Options:
Hole current in n region
Hole current in p region
Electron current in n region
Electron current in p region
Answer: C
Question: For two transformers connected in parallel, not having unequal percentage impedances, which statement is correct?
Options:
Short-circuiting of the secondaries
Power factor of one of the transformers is leading while that of the other lagging
Transformers having higher copper losses will have negligible core losses
Loading of the transformers not in proportion to their kVA ratings
Answer: D
Question: What happens when only one argument is supplied to flip() function?
Options:
All bits are flipped in a bitset
Bit corresponding to argument bit is flipped
All alternate bits are flipped in a bitset
First bit is flipped
Answer: B
Question: Which of the following layout is used for “Direct- Indirect system”.
Options:
Radial system
Grid system
Reticulated system
Interlaced system
Answer: A
Question: With ___________________ attack, an attacker hijacks a session but do not alter anything. They just sit back and watch or record all the traffic and data being sent forth.
Options:
network session hijacking
passive session hijacking
active session hijacking
social-networking session hijacking
Answer: B
Question: What changes are observed in a diffraction pattern if the whole apparatus is immersed in water?
Options:
The Wavelength of light increases
Width of central maximum increases
Width of central maximum decreases
Frequency of light decreases
Answer: C
Question: _____________ may be used for measurement of the absolute optical attenuation on a fiber link.
Options:
Silicon photodiodes
InGaAsP photodiodes
Optical power meters
Gyrators
Answer: C
Question: Material, if show identical properties in all directions, is said to be _________
Options:
Isotropic
Elastic
Ideal
Homogeneous
Answer: A
Question: A uniform silver wire has a resistivity of 1.54×10-18 ohm/m at room temperature. For an electric field along the wire of 1 volt/cm. Compute the mobility, assuming that there are 5.8×1028 conduction electrons/m3.
Options:
1.54 m2/Vs
6.9973m2/Vs
6.9973×10-3 m2/Vs
0.69973m/s
Answer: B
Question: Functions are called using ______ no of ________ statement(s).
Options:
1, If
1, Assignment
2, If
2, Assignment
Answer: B
Question: The net force of the body is zero that means the force are not being applied to the body at all and hence the body is in equilibrium.
Options:
The first part of the statement is false and other part is true
The first part of the statement is false and other part is false too
The first part of the statement is true and other part is false
The first part of the statement is true and other part is true too
Answer: A
Question: Which of the following is not an advantage of Hibernate Criteria API?
Options:
Allows to use aggregate functions
Cannot order the result set
Allows to fetch only selected columns of result
Can add conditions while fetching results
Answer: B
Question: 6. What will be the output of the following Python code?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="python"><pre class="de1"><span class="kw1">import</span> <span class="kw3">time</span> t<span class="sy0">=</span><span class="br0">(</span><span class="nu0">2010</span><span class="sy0">,</span> <span class="nu0">9</span><span class="sy0">,</span> <span class="nu0">20</span><span class="sy0">,</span> <span class="nu0">8</span><span class="sy0">,</span> <span class="nu0">15</span><span class="sy0">,</span> <span class="nu0">12</span><span class="sy0">,</span> <span class="nu0">6</span><span class="br0">)</span> <span class="kw3">time</span>.<span class="me1">asctime</span><span class="br0">(</span>t<span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
‘20 Sep 2010 8:15:12 Sun’
‘2010 20 Sept 08:15:12 Sun’
‘Sun Sept 20 8:15:12 2010’
Error
Answer: A
Question: Dislocation density can vary from _____ to _____ in metals.
Options:
105 – 1012 cm-2
105 – 1012 m-2
108 – 1010 cm-2
106 – 1010 cm-2
Answer: A
Question: Waste water released from _________ are not the sources of bacteria.
Options:
Sanitaria
Municipalities
Tanning
Industries
Answer: D
Question: The latent heat load in an auditorium is 25% of sensible heat load. What is the value of sensible heat fact?
Options:
0.3
0.5
0.8
1.0
Answer: C
Question: The ____ function is used to connect two front end channels.
Options:
joining
assembling
bridging
cooperative
Answer: C
Question: CAD stands for?
Options:
Computer Aided Design
Calculation Aided Design
Computer Aided Draft
Calculation Aided Draft
Answer: A
Question: Which of the following term describes testing?
Options:
Finding broken code
Evaluating deliverable to find errors
A stage of all projects
None of the mentioned
Answer: B
Question: Imperial units is defined as _________
Options:
Temperature by pressure
Tail race and head race
Revolutions per minute
Turbine performance
Answer: C
Question: Choose the most appropriate. The torque slip characteristic of the induction motor at the slip of 3-6 %.
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-induction-motor-phasor-diagram-q8a.png" alt="electrical-machines-questions-answers-induction-motor-phasor-diagram-q8a" width="289" height="243" class="alignnone size-full wp-image-161007" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-induction-motor-phasor-diagram-q8b.png" alt="electrical-machines-questions-answers-induction-motor-phasor-diagram-q8b" width="300" height="243" class="alignnone size-full wp-image-161008" srcset="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-induction-motor-phasor-diagram-q8b.png 300w, https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-induction-motor-phasor-diagram-q8b-100x80.png 100w" sizes="(max-width: 300px) 100vw, 300px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-induction-motor-phasor-diagram-q8c.png" alt="electrical-machines-questions-answers-induction-motor-phasor-diagram-q8c" width="277" height="235" class="alignnone size-full wp-image-161009" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-induction-motor-phasor-diagram-q8d.png" alt="electrical-machines-questions-answers-induction-motor-phasor-diagram-q8d" width="287" height="226" class="alignnone size-full wp-image-161010" srcset="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-induction-motor-phasor-diagram-q8d.png 287w, https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-induction-motor-phasor-diagram-q8d-100x80.png 100w" sizes="(max-width: 287px) 100vw, 287px" />
Answer: A
Question: What is the amount of H2O present in the feed?
Options:
100 Kg
200 Kg
400 Kg
800 Kg
Answer: B
Question: Let zz̅=64, and ω\(\overline{\omega}\)=36. Find the maximum possible value of |z+ω|.
Options:
8
10
12
14
Answer: B
Question: Chance Nodes are represented by __________
Options:
Disks
Squares
Circles
Triangles
Answer: D
Question: X rays of wavelength 0.15 nm are scattered from a block of carbon. What is the wavelength of X-rays scattered at 00?
Options:
0.15 nm
0.154 nm
0.165 nm
0.178 nm
Answer: B
Question: In assembly half section, the section line cut the plane at an angle _________ or ________
Options:
35, 45
45, 125
35, 135
45, 135
Answer: D
Question: State the equation for the three dimensional form of Grubler’s criterion.
Options:
6n-5j1-7=0
6n-6j1-6=0
6n+5j1+7=0
6n+6j1+6=0
Answer: C
Question: Air fuel ratio at which a petrol engine can not work is?
Options:
8:1
10:1
15:1
20:1 and less
Answer: D
Question: Who among the following was successful in raising 17 germ-free chickens for 40 days?
Options:
Pasteur
Schottelius
Cohendy
Reyniers
Answer: C
Question: The complete set of positional parameters is stored in ______ as a single string.
Options:
$n
$#
$*
$$
Answer: A
Question: A motor is used to pump water from a depth of 5 m to fill a volume of 10 cubic meters in 5 minutes. If 50% of the power is wasted, what is the power of the motor? (Assume g = 10m/s2)
Options:
1000/3 W
3000/3 W
5000/3 W
10000/3 W
Answer: D
Question: It is very important to study lambda biology as lambda phages are used for cloning purposes. Which of the statement is true for lambda phage?
Options:
It is an example of temperate phage
The fate of the phage is decided before it infects the cell
The lysis fate is that where the phage inserts its genome into the bacterial genome and the replication goes on
The lysogenic fate is that where the phage infects the cell and lysis is carried out
Answer: A
Question: Network layer firewall works as a __________
Options:
Frame filter
Packet filter
Content filter
Virus filter
Answer: B
Question: Which of the following is a signaling molecule for bacteria?
Options:
Heteroserine lactones
Polyserine lactones
Monoserine lactones
Homoserine lactones
Answer: A
Question: An FH binary orthogonal FSK system employs an m 15 stage liner feedback shift register that generates an ML sequence. Each state of the shift register selects one of L non over lapping frequency bands in the hopping pattern. The bit rate is 100 bits/s. The demodulator employ non coherent detection. Suppose the hop rate is increased to 2 hops/bit and the receiver uses square law combining the signal over two hops. The hopping bandwidth for this channel is?
Options:
3.2767 MHz
13.1068 MHz
26.2136 MHz
1.6384 MHz
Answer: B
Question: The feature of SSE among the following is
Options:
operate on four 32-bit floating points
register size is of 128 bits
no switching from one mode to other
all of the mentioned
Answer: D
Question: A particle executes simple harmonic motion between x = -A and x = +A. The time taken for it to go from 0 to A/2 is T1 and to go from A/2 to A is T2. Then?
Options:
T1 < T2
T1 > T2
T1=T2
T1=2T2
Answer: A
Question: What is quiescent point or Q-point?
Options:
Operating point of device
The point at which device have maximum functionality
The point at which current equal to voltage
The point of V-I graph where slope is 0.5
Answer: A
Question: Lon mutation can lead to ______ and _______
Options:
mucoidy, UV sensitivity
mucoidy, UV insensitivity
overproduction of fats, UV sensitivity
overproduction of fats, UV insensitivity
Answer: B
Question: Which of the following standard aims to create a searchable global registry of business services?
Options:
ebXML
eXLST
bXML
none of the mentioned
Answer: A
Question: When the number of molecules decomposed is less than one per photon, the reaction has ______ quantum yield.
Options:
low
high
unpredictable
variable
Answer: A
Question: Which of the following is the necessary condition to design an amplifier?
Options:
Vce ≤ 1⁄10  of RC
|Vce| ≤ 1⁄10  of RC
|Vce| ≤ 1⁄1000  of RC
|Vce| ≤ 1⁄100  of RC
Answer: A
Question: 9. What is the output of this program?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="bash"><ol><li class="li1"><pre class="de1"> <span class="co0">#!/bin/bash</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">echo</span> <span class="st0">"Which file do you want to check"</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">read</span> x</pre></li><li class="li1"><pre class="de1"> <span class="kw1">until</span> <span class="br0">[</span> <span class="re5">-e</span> <span class="re1">$x</span> <span class="br0">]</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">do</span> </pre></li><li class="li1"><pre class="de1"> <span class="kw3">echo</span> <span class="st0">"The file does not exist. Do you want to create? y/n"</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">read</span> a</pre></li><li class="li1"><pre class="de1"> <span class="kw1">if</span> <span class="br0">[</span> <span class="re1">$a</span> = y <span class="br0">]</span>; <span class="kw1">then</span> </pre></li><li class="li1"><pre class="de1"> <span class="kw2">touch</span> <span class="re1">$x</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">echo</span> <span class="st0">"Your file has been created successfully."</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">fi</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">done</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">echo</span> <span class="st0">"The file is present in this directory"</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">exit</span> <span class="nu0">0</span></pre></li></ol></div></div></div></div></div></div>
Options:
it checks the existance of your entered file in the present working directory
it creates the file if file does not exists
program runs untill you create the file
all of the mentioned
Answer: D
Question: Computer has a built-in system clock that emits millions of regularly spaced electric pulses per _____ called clock cycles.
Options:
second
millisecond
microsecond
minute
Answer: A
Question: Which among the following is a major disadvantage of the Linnaeus and Aristotle’s classification?
Options:
It is based on the morphological characteristics
These classifications resulted in organisms that are of completely different in the same group
It considered the evolutionary relationships of the organisms
They managed to include almost every organism in their classification
Answer: B
Question: If A, B and C are any three sets, then A × (B ∪ C) is equal to _____________
Options:
(A × B) ∪ (A × C)
(A × B) ∩ (A × C)
(A ∪ B) × (A ∪ C)
None of the mentioned
Answer: A
Question: IC Engine pistons are cast in ___________
Options:
Investment Moulds
Shell Moulds
Metal Moulds
Ceramic Moulds
Answer: A
Question: What is the value of maximum deformation in this case?
Options:
80/3EI
120/3EI
180/3EI
40/3EI
Answer: A
Question: Find out whether the following reaction is spontaneous or not at 127 degrees centigrade? N2(g) + 3H2(g) \(\rightleftharpoons\) 2NH3(g); ΔH = 92.22 kJ/mol and ΔS = -198.75 J/K-mol.
Options:
it is spontaneous
it is not spontaneous
it may be spontaneous
cannot predict
Answer: B
Question: _______________ are used to change the direction of ropes and to raise greater loads with less efforts.
Options:
Pulley blocks
Elevators
Escalators
Conveyors
Answer: A
Question: Which of the following is not the type of carrier?
Options:
straight tail carrier
double slotted carrier
double tail carrier
none of the mentioned
Answer: B
Question: The efficiency of the vane is given by_________
Options:
1-V22/ V12
1-(V22/ V12)
V22/ V12
1- V12
Answer: A
Question: Process information in the current shell can be obtained by using
Options:
kill
bg
fg
ps
Answer: D
Question: 12. What will be the output of the following Python code snippet?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="python"><pre class="de1"><span class="sy0">&gt;&gt;&gt;</span><span class="kw1">import</span> <span class="kw3">collections</span> <span class="sy0">&gt;&gt;&gt;</span> b<span class="sy0">=</span><span class="kw3">collections</span>.<span class="me1">Counter</span><span class="br0">(</span><span class="br0">[</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">3</span><span class="sy0">,</span><span class="nu0">4</span><span class="sy0">,</span><span class="nu0">4</span><span class="sy0">,</span><span class="nu0">4</span><span class="br0">]</span><span class="br0">)</span> <span class="sy0">&gt;&gt;&gt;</span> b.<span class="me1">most_common</span><span class="br0">(</span><span class="nu0">1</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
Counter({4: 3, 2: 2, 3: 1})
{3:1}
{4:3}
[(4, 3)]
Answer: D
Question: 8. Which notation represents the feedback path in closed loop system representation?
Options:
b(t)
c(t)
e(t)
r(t)
Answer: C
Question: When the return value of any function is not specified within the function, what function returns?
Options:
nothing
exit status of the last command executed
0
none of the mentioned
Answer: B