b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: If all the classes use private inheritance in multilevel inheritance then ______________
Options:
It will not be called multilevel inheritance
Each class can access only non-private members of its parent
Each subsequent class can access all members of previous level parent classes
None of the members will be available to any other class
Answer: B
Question: The inactive conformation of a G-protein coupled receptor is stabilized by ____________________
Options:
covalent interactions
hydrogen binding
non-covalent interactions
ionic interactions
Answer: A
Question: How many peaks are expected in low-resolution NMR spectrum of vinyl chloride and ethyl cyclopropane?
Options:
3,5
5,3
6,3
3,6
Answer: B
Question: Which of the following is a correct initialization of variables to null strings?
Options:
x=
x=’ ‘
x=” “
x=, x=’ ‘, x=” “
Answer: A
Question: The flange wrinkling is the principal defect found in which of the following process?
Options:
Forging
Rolling
Deep drawing
Stretch forming
Answer: C
Question: The method which merges the bodies of two loops is?
Options:
Loop rolling
Loop jamming
Constant folding
None of the mentioned
Answer: B
Question: A legally binding agreement between 2 or more nation states relating to environment is:
Options:
BEA
BA
MA
MEA
Answer: D
Question: An example of termolecular reaction is ____
Options:
Decomposition of cyclobutane
Decomposition of Hydrogen Iodide
Decomposition of ammonia
Oxidation of Nitric oxide
Answer: C
Question: Which of the following is not an example of lyophilic colloids?
Options:
Starch solution
Gelatin
Gum
Silver solution
Answer: A
Question: Reannealing or renaturation of the DNA is the basis of the technique ___________
Options:
paper chromatography
ultraviolet spectroscopy
nucleic acid hybridization
gel electrophoresis
Answer: B
Question: Consider a convective heat flow to water at 75 degree Celsius from a cylindrical nuclear reactor fuel rod of 50 mm diameter. The rate of heat generatioN is 50000000 W/m3 and convective heat transfer coefficient is I kW/m2 K. The outer surface temperature of the fuel element would be
Options:
625 degree Celsius
700 degree Celsius
550 degree Celsius
400 degree Celsius
Answer: A
Question: In general the tendency to form dendrites increases as the solidification range______
Options:
Becomes constant
Increases
Decreases
Nothing can be predicted
Answer: D
Question: When the emissivity of non-black surface is constant at all temperatures and throughout the entire range of wavelength, the surface is called
Options:
Gray body
Transparent body
Opaque bodies
Perfect black body
Answer: A
Question: Which of the following is true about gas liquid contacting with respect to jet mixers?
Options:
Regular agitators are more effective than jet mixers for gas liquid contacting
Jet mixer allows us to use the same power with less gas usage, or, same gas usage with less power consumption
Great bubble surface formed by jet mixers, reduces the efficiency of gas liquid contacting
Less bubble surface formed by jet mixers, increases the efficiency of gas liquid contacting
Answer: B
Question: If a light is incident on a grating with 5000 lines/cm, then the angular separation of the two lines (5000 Å and 5006 Å) in first order spectrum is ______
Options:
0.01°
0.02°
0.03°
0.04°
Answer: B
Question: A linear list of elements in which deletion can be done from one end (front) and insertion can take place only at the other end (rear) is known as _____________
Options:
Queue
Stack
Tree
Linked list
Answer: A
Question: If \((erf⁡(\sqrt{t}))=\frac{1}{s\sqrt{s}}\), then what is \(L(erf⁡(2\sqrt{t}))\)?
Options:
\(\frac{2}{\sqrt{s}}\)
\(\frac{1}{s\sqrt{s}}\)
\(\frac{2}{s\sqrt{s}}\)
\(\frac{4}{s\sqrt{s}}\)
Answer: C
Question: Hydrochloric acid secretion is stimulated by ______
Options:
GIP
CCK
gastrin
secretin
Answer: C
Question: What is the function of an air dryer?
Options:
Removes dirt
Removes moisture
Controls the rate of flow
Controls the pressure
Answer: C
Question: Clearance(C) is defined as
Options:
(piston displacement per cycle / clearance volume )^n
piston displacement per cycle / clearance volume
clearance volume / piston displacement per cycle
(clearance volume / piston displacement per cycle)^n
Answer: B
Question: The directories in the /sys directory represents
Options:
the device files
major subsystems that are registered with sysfs
details of buses only
none of the mentioned
Answer: B
Question: The father of ioT.
Options:
Kevin Atrun
Kevin Atrhur
Kevin Ashton
Kevin Thomas
Answer: B
Question: The effect of an unbalanced primary force perpendicular to the line of stroke is to produce _____
Options:
Variation in pressure on the rails
Variation in tractive force
Swaying couple
Piston effort
Answer: A
Question: The output in an oscillator is __________
Options:
Discontinuous
Oscillating
Self-sustained
Spiked
Answer: D
Question: Which device can make the PWM operation easier?
Options:
timer
software
hardware
transistor
Answer: A
Question: The formula for hydraulic diameter is______
Options:
4A/P
4AP
4AV
4V
Answer: A
Question: A fault current of 1500A passing through the primary side of a 400/5 CT. On the secondary side an inverse time over current relay is connected whose current setting is 75%, the plug setting is __________
Options:
5
3.75
6
4
Answer: A
Question: 6. The following commands gives the output like this<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="txt"><pre class="de1"> #cat file1 file2 #cat: file1: No such file or directory hello If we execute the command “cat file1 file2 1&gt;2 2&gt;&amp;1” the output would be</pre></div></div></div></div></div></div>
Options:
cat: file1: No such file or directory hello
No output is displayed
Cat: 1>2: No such file or directory
hello
Answer: B
Question: 6. The centre of the point having a normalised resistance of 1.2 ohm and reactance of 1.5 ohm is
Options:
(0.54,0)
(0.45,0)
(0.36,0)
(0.78,0)
Answer: A
Question: The ____________ of a specification language indicates how the language represents system requirements.
Options:
semantic domain
syntactic domain
sequence
set
Answer: A
Question: The intensity of the radiation scattered coherently by ‘point source’ electrons has been treated theoretically and is given by which of the following equations?
Options:
Einstein equation
Maxwell equation
Stockbarger equation
Thomson equation
Answer: D
Question: If the embryo is at one-cell stage then it is found in ____________
Options:
ovary
oviduct
uterus
either ovary or uterus
Answer: B
Question: Find n for which \(\lim_{x\rightarrow 0}\frac{(cos(x)-1)(cos(x)-e^x)}{x^n}\), has non zero value.
Options:
>=1
>=2
<=2
~2
Answer: B
Question: 4. 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="cpp"><ol><li class="li1"><pre class="de1"><span class="sy1">&gt;&gt;&gt;</span> str1 <span class="sy1">=</span> <span class="st0">'hello'</span></pre></li><li class="li1"><pre class="de1"><span class="sy1">&gt;&gt;&gt;</span> str2 <span class="sy1">=</span> <span class="st0">','</span></pre></li><li class="li1"><pre class="de1"><span class="sy1">&gt;&gt;&gt;</span> str3 <span class="sy1">=</span> <span class="st0">'world'</span></pre></li><li class="li1"><pre class="de1"><span class="sy1">&gt;&gt;&gt;</span> str1<span class="br0">[</span><span class="sy2">-</span><span class="nu0">1</span><span class="sy4">:</span><span class="br0">]</span></pre></li></ol></div></div></div></div></div></div>
Options:
olleh
hello
h
o
Answer: D
Question: What is the cause of harmonic distortion in a power amplifier?
Options:
Exact replication of output signal
Perfectly synced harmonics
Non-linearity of transistors
Linearity of transistors
Answer: C
Question: Which of the following is a wrong statement according to the shape factor is equal to one?
Options:
For any surface completely enclosed by another surface
For infinite parallel planes radiating only to each other
For a flat or convex surface with respect to itself
Inside cylinder to outer cylinder of a long co-axial cylinder
Answer: D
Question: 9. The exciter of the waveguide in a transmission line is the
Options:
Transmitter
Receiver
Transponder
Antenna
Answer: D
Question: Which of the following parameters don’t define that transformer is built correctly?
Options:
Losses
Polarity
Tap changing operation
Ratio
Answer: A
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">x <span class="sy0">=</span> <span class="br0">[</span><span class="nu0">12</span><span class="sy0">,</span> <span class="nu0">34</span><span class="br0">]</span> <span class="kw1">print</span><span class="br0">(</span><span class="kw2">len</span><span class="br0">(</span><span class="st0">''</span>.<span class="me1">join</span><span class="br0">(</span><span class="kw2">list</span><span class="br0">(</span><span class="kw2">map</span><span class="br0">(</span><span class="kw2">str</span><span class="sy0">,</span> x<span class="br0">)</span><span class="br0">)</span><span class="br0">)</span><span class="br0">)</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
4
5
6
error
Answer: A
Question: Which feature can be implemented using encapsulation?
Options:
Inheritance
Abstraction
Polymorphism
Overloading
Answer: B
Question: The utility program used to bring the object code into memory for execution is ______
Options:
Loader
Fetcher
Extractor
Linker
Answer: A
Question: 14. 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">a<span class="sy0">=</span><span class="br0">{</span><span class="nu0">1</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">3</span><span class="br0">}</span> b<span class="sy0">=</span><span class="br0">{</span><span class="nu0">1</span><span class="sy0">,</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">3</span><span class="br0">}</span> c<span class="sy0">=</span>a.<span class="me1">issubset</span><span class="br0">(</span>b<span class="br0">)</span> <span class="kw1">print</span><span class="br0">(</span>c<span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
True
Error, no method called issubset() exists
Syntax error for issubset() method
False
Answer: B
Question: 7. What will the output of the following command?<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="text"><pre class="de1">$ ps -t dev/console</pre></div></div></div></div></div></div>
Options:
processes running on terminal named console
undefined output
erroneous
processes running on the current terminal
Answer: D
Question: What will be the value of mBA, after solving these equations?
Options:
3.09
1.54
12.86
-3.09
Answer: C
Question: Dissolution of limited amount of solute in solvent, the solution is a __________
Options:
Saturated solution
Unsaturated solution
Supersaturated solution
Oversaturated solution
Answer: A
Question: What are the major important factors for the solid state reactions?
Options:
Size of the particles
Mechanical properties of solids
Thermodynamic and kinetic factors
Environmental factors
Answer: D
Question: Which of the following isn’t a characteristic of High level languages?
Options:
machine code
platform independent
interactive execution
user-friendly
Answer: D
Question: The sorting sequence of the strings A1,23,1A will be ______________
Options:
23 > A1 > 1A
23 < 1A > A1
A1 > 1A > 23
A1 < 1A < 23
Answer: B
Question: What is the effect of faults on topography?
Options:
Fault gaps
Crust extension
Fault scarps
Crevices
Answer: A
Question: In the digital communication system, signals in different frequency bands are
Options:
Orthogonal
Non orthogonal
Orthogonal & Non orthogonal
None of the mentioned
Answer: A
Question: According to the Boltzmann,
Options:
he introduced the thermodynamic probability with each state
increase in entropy implies that the system proceeds by itself towards a state of higher thermodynamic probability
an irreversible process goes on happening until the most probable is achieved
all of the mentioned
Answer: D
Question: Which loader function is accomplished by loader?
Options:
Reallocation
Allocation
Linking
Loading
Answer: D
Question: Point out the correct statement.
Options:
A published report is a report definition (.rdl) file
A saved report is a published report definition that is converted to a newer schema when a report server is upgraded
Report history is a collection of report snapshots
All of the mentioned
Answer: C
Question: A layer of reddish brown precipitate which is formed on the iron knife, when an iron knife is dipped in an aqueous solution of copper sulphate is of which compound or element?
Options:
Iron sulphate
Copper
Rust
Copper sulphate
Answer: B
Question: The escape velocity from the earth is 11.2km/sec. Another plant is having a mass 1000 times and radius 10 times that of the earth, then escape velocity at that planet will be ___________
Options:
11.2km/sec
112km/sec
1.12km/sec
1120km/sec
Answer: B
Question: The feature of RISC that is not present in CISC is
Options:
branch prediction
pipelining
branch prediction and pipelining
none
Answer: C
Question: Which search method takes less memory?
Options:
Depth-First Search
Breadth-First search
Linear Search
Optimal search
Answer: D
Question: An internet service that allows the user to move a file.
Options:
FTP
Telnet
UseNet
Time Sharing
Answer: A
Question: The value of the base of natural logarithms is
Options:
e= 2.7073
e= 2.7183
e= 3.7183
e= 1.7273
Answer: D
Question: Volume of a cylinder having radius r and height h is given by __________
Options:
r * h2
h * r2
πr2h
\(\frac{1}{3}\)πr2h
Answer: C
Question: Which of the following methods can be used to search an element in a linked list?
Options:
Iterative linear search
Iterative binary search
Recursive binary search
Normal binary search
Answer: A
Question: Which of the following components settles at the bottom?
Options:
RNA
Proteins
Nicked DNA
Supercoiled DNA
Answer: B
Question: Which of the following correctly represents different types of mobile patterns?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2015/10/cloud-computing-questions-answers-virtualization-technologies-q1a.png" alt="Find the different types of mobile patterns from the given diagram" width="300" height="142" class="alignnone size-full wp-image-178850" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2015/10/cloud-computing-questions-answers-virtualization-technologies-q1b.png" alt="Find the features in software from the given diagram" width="300" height="141" class="alignnone size-full wp-image-178851" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2015/10/cloud-computing-questions-answers-virtualization-technologies-q1c.png" alt="Find the mobility patterns from the given diagram" width="300" height="141" class="alignnone size-full wp-image-178852" />
All of the mentioned
Answer: A
Question: The convective heat transfer coefficient in laminar flow over a flat plate
Options:
Increases with distance
Increases if a higher viscosity fluid is used
Increases if a denser fluid is used
Decreases with increase in free stream velocity
Answer: C
Question: 6. a change in pressure has little or no effect on equilibrium loading for liquid adsorptionWhich of the following is untrue about pressure swing adsorption?
Options:
While one bed adsorbs, the other bed desorbs
Mechanical work is used to increase pressure
With valving, the cyclic sequence can be programmed to operate automatically
Applicable for only liquids
Answer: B
Question: Which equation describes the power law of creep?
Options:
εs = Bσn exp(-Q/RT)
εs = σn exp(-Q/RT)
εs = exp(-Q/RT)
εs = Bσn
Answer: A
Question: Determine the height of the chimney to produce a static draught of 22mm of water if the mean flue gas temperature in chimney is 290oC and ambient temperature in boiler house is 20oC. The gas constant for air is 29.26Kgm/Kgk and for chimney flue gas is 26.2 Kgfm/Kgk. Assume reading as 760mm of mercury?
Options:
38.42m
42.55m
45.84m
44.03m
Answer: A
Question: The concurrent assignment statement is activated whenever ______
Options:
The execution is scheduled
The value of the target is needed
The waveform associated changes its value
The process is terminated
Answer: C
Question: Creation of hardlinks that point across partitions
Options:
is allowed only to root user
can be done by all users
the effects are unspecified
is not allowed
Answer: C
Question: The XTS-AES mode was approved by NIST in
Options:
1999
2010
2006
2002
Answer: B
Question: 7. The standing wave ratio of the wave with maximum and minimum electric field intensities of 12 and 4 is
Options:
12
4
3
48
Answer: A
Question: Alu sequences are ________________
Options:
dna transposons
retrotransposons
viral elements
pseudogenes
Answer: A
Question: Which of the following is a not method of electron movement?
Options:
Bond breaking
Bond making
Bond movement
Revolution of bond
Answer: D
Question: Number of variables associated with a process stream if the number of species in the stream are 10?
Options:
10
12
15
17
Answer: B
Question: Which command can be used to test various file attributes
Options:
if
file
test
type
Answer: C
Question: For a reaction with negative order n, which one of the following is true about reaction rate constant?
Options:
k = (-rA)
k = 1
k = \(\frac{-r_A}{C_A^n} \)
k =  (-rA) × CAn
Answer: D
Question: The transformation into carboxylic acids of the alkynes takes place with the help of which among the following reagents?
Options:
Potassium chlorate
Potassium permanganate
Potassium dichromate
Potassium chloride
Answer: B
Question: If the minimum bend radius of the material is small, this indicates that the ________
Options:
Metal is highly ductile in nature
Metal is highly brittle in nature
Metal will easily crack on bending
Metal will have high tensile strength
Answer: B
Question: The forces obtained at the joints and the members of the machines are very important. They are used for:
Options:
The designing the size of the members, connections done in the frames and machines
To determine the stress bearing capacity
To know the strain bearing capacity
They are not important
Answer: A
Question: Which of the following language is used to build a message server queue in twitter?
Options:
Ruby
Scala
Java
All of the mentioned
Answer: B
Question: A family has two children. Given that one of the children is a girl and that she was born on a Monday, what is the probability that both children are girls?
Options:
\(\frac{13}{27}\)
\(\frac{23}{54}\)
\(\frac{12}{19}\)
\(\frac{43}{58}\)
Answer: A
Question: The final hardness of the water after treating by the hot lime soda process is about __________
Options:
10-15ppm
15-20ppm
20-25ppm
25-30ppm
Answer: C
Question: For a parallel connected resistor R1, R2 and a voltage of V volts. Current across the first resistor is given by
Options:
I R1
I R2
I R1 / R1 + R2
I R2 / R1 + R2
Answer: D
Question: What marks the difference between the solenoid and the zig-zag models of 30 nm fibres?
Options:
Linker histone molecule
Linker DNA
Nucleosome structure
10 nm fibre
Answer: C
Question: Servers handle requests for other domains _______
Options:
directly
by contacting remote DNS server
it is not possible
none of the mentioned
Answer: B
Question: DC shunt motors are used where the high _________ is required.
Options:
Starting torque
Maximum torque
Minimum torque
Breakdown torque
Answer: C
Question: What does CS mean in a chip?
Options:
Storing Capacity
Custom Select
Chip Select
Custom Storage
Answer: C
Question: If P(1) = P(3) in Poisson’s distribution, what is the mean?
Options:
\(\sqrt{2} \)
\(\sqrt{3} \)
\(\sqrt{6} \)
\(\sqrt{7} \)
Answer: C
Question: When will the convex lens give a real image?
Options:
Beyond optical centre
Beyond focus
Beyond centre of curvature
Between focus and curvature
Answer: B
Question: Steel trusses are generally constructed with __________
Options:
Mild steel
HYSD steel
TMT steel
JSW steel
Answer: A
Question: Find the transfer function of a system given by equation d2⁄dt2 y(t-a) + x(t) + 5 d⁄dt y(t) = x(t-a).
Options:
(e-as-s)/(1+e-as s2)
(e-as-5s)/(e-as s2)
(e-as-s)/(2+e-as s2)
(e-as-5s)/(1+e-as s2)
Answer: C
Question: What does colloid mill produces?
Options:
Emulsions and Solid dispersions
Wet and dry products
Coarse and fine particles
Broad particles
Answer: A
Question: 6. A tachometer is used as an inner loop in a position control servo-system. What is the effect of feedback on the gain of the sub-loop incorporating tachometer and in the effective time constant of the system?
Options:
Both are reduced
Gain is reduced but the time constant is increased
Gain is increased but the time constant is reduced
Both are increased
Answer: D
Question: Successive approximation type DVM is based on the principle of ______
Options:
acceleration of an object
weight of an object
velocity of an object
momentum of an object
Answer: B
Question: Noise is a function of _________
Options:
voltage
current
bandwidth
frequency
Answer: B
Question: Which is an intensive property?
Options:
Volume
Mass
Refractive index
Weight
Answer: A
Question: The slip band produced at higher temperature are _______ and ________ spaced than for a room temperature deformation.
Options:
fine, widely
fine, narrow
coarse, widely
coarse, narrow
Answer: A
Question: What kind of socket does an external EPROM to plugged in for prototyping?
Options:
Piggyback
Single socket
Multi-socket
Piggyback reset socket
Answer: A
Question: ___________ is the collection of memory structures and Oracle background processes that operates against an Oracle database.
Options:
Database
Instance
Tablespace
Segment
Answer: B
Question: If a1, a2, a3 are in GP then 1/a1, 1/a2, 1/a3 are in ___________
Options:
AP
GP
HP
None of the mentioned
Answer: D
Question: Which one of the following is not an intrinsic semiconductor?
Options:
Carbon
Silicon
Germanium
Lead
Answer: D
Question: Identify the speed torque characteristics of a dc series motor.
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-dc-motor-q6a.png" alt="electrical-machines-questions-answers-operating-characteristics-dc-motor-q6a" width="268" height="204" class="alignnone size-full wp-image-160834" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-dc-motor-q6b.png" alt="electrical-machines-questions-answers-operating-characteristics-dc-motor-q6b" width="258" height="211" class="alignnone size-full wp-image-160835" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-dc-motor-q6c.png" alt="electrical-machines-questions-answers-operating-characteristics-dc-motor-q6c" width="266" height="198" class="alignnone size-full wp-image-160836" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-operating-characteristics-dc-motor-q6d.png" alt="electrical-machines-questions-answers-operating-characteristics-dc-motor-q6d" width="276" height="206" class="alignnone size-full wp-image-160837" />
Answer: A
Question: What function calculates the value to be given as input to a neuron based on the output obtained by the last processed neuron?
Options:
Correlation
Direction
Propagation
Signalling
Answer: C
Question: Number of elements in the power set of set S={1,2,3} will be?
Options:
2
4
6
8
Answer: D
Question: What kind of material is used to monitor the temperature of heating in a differential thermal analysis?
Options:
Active electrolyte
Inactive electrolyte
An electrode
Thermocouple
Answer: D