b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: 3. Which type of inheritance is illustrated by the following 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"><pre class="de1"><span class="kw2">class</span> student<span class="br0">{</span> <span class="kw2">public</span><span class="sy4">:</span> <span class="kw4">int</span> marks<span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span> <span class="kw2">class</span> topper<span class="sy4">:</span> <span class="kw2">public</span> student <span class="br0">{</span> <span class="kw2">public</span><span class="sy4">:</span> <span class="kw4">char</span> grade<span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span> <span class="kw2">class</span> average<span class="br0">{</span> <span class="kw2">public</span><span class="sy4">:</span> <span class="kw4">int</span> makrs_needed<span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span> <span class="kw2">class</span> section<span class="sy4">:</span> <span class="kw2">public</span> average<span class="br0">{</span> <span class="kw2">public</span><span class="sy4">:</span> <span class="kw4">char</span> name<span class="br0">[</span><span class="nu0">10</span><span class="br0">]</span><span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span> <span class="kw2">class</span> overall<span class="sy4">:</span> <span class="kw2">public</span> average<span class="br0">{</span> <span class="kw2">public</span><span class="sy4">:</span> <span class="kw4">int</span> students<span class="sy4">;</span> <span class="br0">}</span><span class="sy4">;</span></pre></div></div></div></div></div></div>
Options:
Single level
Multilevel and single level
Hierarchical
Hierarchical and single level
Answer: D
Question: During lime concreting in foundation coarse aggregate shall be of hard, well-burnt or over-burnt brick ballast of __________ mm gauge.
Options:
80 mm
10 mm
40 mm
3mm
Answer: C
Question: The amount of output of one unit received by another unit depends on what?
Options:
output unit
input unit
activation value
weight
Answer: D
Question: Swing equation which describes the relative motion of the rotor of the machine, is a __________
Options:
linear and second-order differential equation
non linear and second-order differential equation
non linear and first-order differential equation
non linear and hyperbolic equation
Answer: A
Question: What is the conduction angle for Class B push-pull amplifier?
Options:
0
90
180
270
Answer: B
Question: SDLC stands for
Options:
Software Development Life Cycle
System Development Life cycle
Software Design Life Cycle
System Design Life Cycle
Answer: A
Question: Find force in cable using Freyssinet cables 12-8mm diameter and stressed to 1100n/mm2 of eccentricity 50 and the prestressing force is given as 1000n/mm2?
Options:
660kn
234kn
300kn
230kn
Answer: A
Question: DBMS is a set of __________ to access the data.
Options:
Codes
Programs
Information
Metadata
Answer: B
Question: What will be the shape of BMD in the entire beam?
Options:
Straight line
Straight line with point of discontinuities
Curve
Straight line with varying slope
Answer: C
Question: In which type of flowage, failure is easily visible?
Options:
Rapid failure
Quick failure
Slow failure
Moderate failure
Answer: A
Question: The DECT system is based on __________ principles.
Options:
TCP
IP
OSI
AMPS
Answer: A
Question: In wireless ad-hoc network _________
Options:
access point is not required
access point is must
nodes are not required
all nodes are access points
Answer: A
Question: Main disadvantage of the power alcohol is _______
Options:
starting troubles
more cost
increases foreign currency
increases octane number of petrol
Answer: A
Question: ɣ for air is equal to
Options:
1.0
1.2
1.3
1.4
Answer: C
Question: General pivot point rotation can be expressed as _____________________
Options:
T(zr,yr).R(θ).T(-zr,-yr) = R(xr,yr,θ)
T(xr,yr).R(θ).T(-xr,-yr) = R(xr,yr,θ)
T(xr,yr).R(θ).T(-xr,-yr) = R(zr,yr,θ)
T(xr,yr).R(θ).T(-xr,-yr) = R(xr,yr,Q)
Answer: B
Question: A sheet of thickness 200 mm is rolled in a roller with roll diameter of 300 mm. If the coefficient of friction between the roll and sheet is 0.1. Find the minimum number of passes required to reduce the thickness of sheet to 180 mm?
Options:
2
5
7
9
Answer: B
Question: Which among the following equation is related to diffusional mixing in liquid (during steady state)? (Where D, Cl, Cs, v represents the diffusivity in liquids, solute concentration of liquid and solid, constant rate and Cl’=dCl/dx respectively)
Options:
–DCl = v(Cl-Cs)
DCl = (Cl-Cs)/v
DCl = Cs-Cl/v
DCl = v (Cl-Cs)
Answer: A
Question: Zirconia is a hard, brittle ___________
Options:
Metal
Non-metal
Composite
Ceramics
Answer: D
Question: Calculate the hydraulic radius of a circular channel if the radius is 6m and the central angle is 70°.
Options:
0.58m
0.68m
0.78m
0.88m
Answer: B
Question: The amount of time required for the scheduling dispatcher to stop one process and start another is known as ______________
Options:
event latency
interrupt latency
dispatch latency
context switch
Answer: C
Question: In a 3-phase induction motor, the flux per pole will vary with the slip is?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-circle-diagrams-induction-machines-q5a.png" alt="electrical-machines-questions-answers-circle-diagrams-induction-machines-q5a" width="300" height="208" class="alignnone size-full wp-image-161104" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-circle-diagrams-induction-machines-q5b.png" alt="electrical-machines-questions-answers-circle-diagrams-induction-machines-q5b" width="300" height="231" class="alignnone size-full wp-image-161105" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-circle-diagrams-induction-machines-q5c.png" alt="electrical-machines-questions-answers-circle-diagrams-induction-machines-q5c" width="300" height="221" class="alignnone size-full wp-image-161107" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/electrical-machines-questions-answers-circle-diagrams-induction-machines-q5d.png" alt="electrical-machines-questions-answers-circle-diagrams-induction-machines-q5d" width="300" height="216" class="alignnone size-full wp-image-161108" />
Answer: A
Question: Which of the following tree data structures is not a balanced binary tree?
Options:
AVL tree
Red-black tree
Splay tree
B-tree
Answer: A
Question: The sign followed by the string of digits is called as ______
Options:
Significant
Determinant
Mantissa
Exponent
Answer: D
Question: Which of the following programming medium is used by MobileMe to create the appearance of a desktop application inside a browser?
Options:
HTML
DHTML
Jquery
All of the mentioned
Answer: B
Question: Effective testing will reduce _______ cost.
Options:
maintenance
design
coding
documentation
Answer: A
Question: Which of the following line satisfies the equation x=2?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/02/maths-questions-answers-equations-lines-parallel-x-axis-y-axis-q1a.png" alt="" width="233" height="235" class="alignnone size-full wp-image-271813" srcset="https://www.sanfoundry.com/wp-content/uploads/2020/02/maths-questions-answers-equations-lines-parallel-x-axis-y-axis-q1a.png 233w, https://www.sanfoundry.com/wp-content/uploads/2020/02/maths-questions-answers-equations-lines-parallel-x-axis-y-axis-q1a-150x150.png 150w" sizes="(max-width: 233px) 100vw, 233px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/02/maths-questions-answers-equations-lines-parallel-x-axis-y-axis-q1b.png" alt="" width="233" height="239" class="alignnone size-full wp-image-271812" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/02/maths-questions-answers-equations-lines-parallel-x-axis-y-axis-q1c.png" alt="" width="243" height="247" class="alignnone size-full wp-image-271811" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2020/02/maths-questions-answers-equations-lines-parallel-x-axis-y-axis-q1d.png" alt="" width="244" height="252" class="alignnone size-full wp-image-271810" />
Answer: B
Question: In a shell and tube heat exchanger, the heat transfer area is maximum for ________
Options:
Concurrent
Counter current
Concurrent at a part and Counter current at the other
Mixed flow
Answer: A
Question: Q is the ratio of?
Options:
Active power to reactive power
Reactive power to active power
Reactive power to average power
Reactive power to capacitive power
Answer: C
Question: TCP process may not write and read data at the same speed. So we need __________ for storage.
Options:
Packets
Buffers
Segments
Stacks
Answer: B
Question: Chose the curl of \(\vec{f} (x ,y ,z) = x^2 \hat{i} + xyz \hat{j} – z \hat{k} \) at the point (2, 1, -2).
Options:
\(2\hat{i} + 2\hat{k} \)
\(-2\hat{i} – 2\hat{j} \)
\(4\hat{i} – 4\hat{j} + 2\hat{k} \)
\(-2\hat{i} – 2\hat{k} \)
Answer: D
Question: Which among the following is a high-pressure pump?
Options:
Centrifugal
Reciprocating
Rotary
Ionization pump
Answer: A
Question: Which of the following version of tree sort will have the highest worst case time complexity?
Options:
using AVL tree as BST
using red black tree as BST
using splay tree as BST
using ordinary BST
Answer: B
Question: What is the curvature of straight line?
Options:
infinity
one
zero
length of the straight line
Answer: C
Question: Calculate the value of the frequency if the time period of the signal is .2 sec.
Options:
5 Hz
4 Hz
2 Hz
3 Hz
Answer: B
Question: Thermal noise power of a resistor depends upon
Options:
Its resistance value
Noise temperature
Bandwidth
Ambient temperature
Answer: C
Question: In general bridges consist of __________
Options:
lumped inductances
lumped resistances
distributed capacitance
distributed impedance
Answer: A
Question: Find the value of \(\int\int_0^y \frac{2xy^5}{\sqrt{1+x^2 y^2-y^4}} dxdy\).
Options:
\(2[\frac{y^4}{4}- \frac{2}{3} (1-y^4)^{\frac{3}{2}}]\)
\(2[\frac{y^4}{4}- (1-y^4)^{\frac{3}{2}}]\)
\(2[\frac{y^4}{4}-\frac{2}{3} (1-y^4)^{\frac{3}{2}}]\)
\(2[\frac{y^3}{3}-\frac{2}{3} (1-y^4)^{\frac{3}{2}}]\)
Answer: C
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="cpp"><ol><li class="li1"><pre class="de1">list1 <span class="sy1">=</span> <span class="br0">[</span><span class="nu0">1</span>, <span class="nu0">2</span>, <span class="nu0">3</span>, <span class="nu0">4</span><span class="br0">]</span></pre></li><li class="li1"><pre class="de1">list2 <span class="sy1">=</span> <span class="br0">[</span><span class="nu0">5</span>, <span class="nu0">6</span>, <span class="nu0">7</span>, <span class="nu0">8</span><span class="br0">]</span></pre></li><li class="li1"><pre class="de1">&nbsp;</pre></li><li class="li1"><pre class="de1">print<span class="br0">(</span>len<span class="br0">(</span>list1 <span class="sy2">+</span> list2<span class="br0">)</span><span class="br0">)</span></pre></li></ol></div></div></div></div></div></div>
Options:
2
4
5
8
Answer: D
Question: In CMOS logic circuit the n-MOS transistor acts as:
Options:
Load
Pull up network
Pull down network
Not used in CMOS circuits
Answer: C
Question: The number of independent functions are equal to
Options:
Number of Trays
Number of Stages
Number of species
Number of Feeds
Answer: B
Question: Suppose there is a string w=abbab, and there exists a DFA which accepts w. How many stepts will be required to test its membership?
Options:
2
1
4
5
Answer: C
Question: The total reactive power in the load while measuring the reactive power with wattmeter is?
Options:
√3VLILcosØ
√3VLILtanØ
√3VLILsinØ
√3 VLILsecØ
Answer: C
Question: Which of the following act as catalysis in the nitration of benzene?
Options:
Conc. HCl
Dil. HCl
Conc. H2SO4
Dil. H2SO4
Answer: C
Question: If the force vector F acting along the centre of gravity is having its x-axis component being equal to Z N, y-axis component be X N and z-axis component be Y N then vector F is best represented by?
Options:
Xi + Yj + Zk
Yi + Xj + Zk
Zi + Yj + Xk
Zi + Xj + Yk
Answer: A
Question: Which of the following technique made it possible to shorten the laborious procedure of protein purification?
Options:
Precipitation
Column chromatography
Adsorption/desorption
Affinity chromatography
Answer: D
Question: The advantage of pages in paging is
Options:
no logical relation with program
no need of entire segment of task in physical memory
reduction of memory requirement for task
all of the mentioned
Answer: D
Question: If translation and transcription are taking place together, the reaction is called as ______ and if they are carried out separately, it is called as _______
Options:
coupled, linked
linked, coupled
grouped, separate
grouped, individual
Answer: A
Question: Structurally weak castings are made using _____________
Options:
Loose piece pattern
Sweep Pattern
Skeleton Pattern
Follow board pattern
Answer: A
Question: Which of the following is correct?
Options:
the movement of fluid mass can either be along the streamlines or across them
the movement of fluid mass can be along the streamlines but never across them
the movement of fluid mass can never be along the streamlines but can be across them
the movement of fluid mass can neither be along the streamlines or across them
Answer: C
Question: The basic unit for luminous intensity is
Options:
Ampere
Candela
Coulomb
Radian
Answer: B
Question: Which of the following waste can be decomposed by bacteria?
Options:
Radioactive substance
Ashes
Food waste
Rubbish
Answer: C
Question: What are the kinds of actors used in OOSE ?
Options:
Primary
Secondary
Ternary
Both Primary and Secondary
Answer: D
Question: What are the three output conditions of a three-state buffer?
Options:
HIGH, LOW, float
High-Z, 0, float
Negative, positive, 0
1, Low-Z, float
Answer: A
Question: When a footing fails due to insufficient bearing capacity, distinct failure patterns are developed depending upon _________
Options:
Failure mechanism
Plastic equilibrium
Shear strength
All of the mentioned
Answer: A
Question: How many total high voltage windings are present?
Options:
1
2
3
4
Answer: B
Question: Every time a new instruction is loaded into IR the output of ________ is loaded into UPC.
Options:
Starting address generator
Loader
Linker
Clock
Answer: A
Question: 3. The factors which contribute more to the addition of insulator in HDVC line are ____________
Options:
high unit flashover
contamination
thermal runaway
high unit flashover, contamination and thermal runaway
Answer: B
Question: What is frequency reuse?
Options:
Process of selecting and allocating channels
Process of selection of mobile users
Process of selecting frequency of mobile equipment
Process of selection of number of cells
Answer: C
Question: Find the diffusivity of AB in sq.m/sec if N flux of A 5 mol/sq.m sec, concentration difference is 2mol/cu.m and distance is 3 m.
Options:
2.5
5.5
7.5
10.5
Answer: A
Question: Find \(lt_{x\rightarrow 0}\frac{(3e^x-2e^{2x}-e^{3x})}{(e^x+e^{2x}-2e^{3x})}\)
Options:
3⁄2
0
4⁄3
–4⁄3
Answer: C
Question: Which of the following states the second law of electrolysis reaction?
Options:
Henry’s law
Einstein equation
Archimedes principle
Faraday’s law
Answer: D
Question: Which is also called single inference rule?
Options:
Reference
Resolution
Reform
None of the mentioned
Answer: B
Question: The SRS document is also known as _____________ specification.
Options:
black-box
white-box
grey-box
none of the mentioned
Answer: C
Question: A variant of ___________ is called military projection.
Options:
3- projection
Orthographic projection
Isometric projection
Oblique projection
Answer: A
Question: When we log in, the UNIX places us in a directory, called ______ directory
Options:
home
main
parent
current
Answer: B
Question: G is a simple undirected graph and some vertices of G are of odd degree. Add a node n to G and make it adjacent to each odd degree vertex of G. The resultant graph is ______
Options:
Complete bipartite graph
Hamiltonian cycle
Regular graph
Euler graph
Answer: D
Question: IS code recommends a bearing capacity equation, which is similar to __________
Options:
Vesic
Meyerhof and Brinch Hansen
None of the mentioned
All of the mentioned
Answer: B
Question: How do the non-coking coals are subjected to consumers in India?
Options:
By washing
By sizing
By sorting
By blending
Answer: B
Question: Which of the following is not a fluid – fluid reaction?
Options:
Reaction of chlorine with benzene to produce chlorobenzene
Soap formation by action of aqueous alkali on fatty acids
Action of ammonia on aqueous nitric acid
Combustion of coal
Answer: D
Question: 6.Transposition is the mean to balance ____________
Options:
Inductance
Voltage
Current
All of the mentioned
Answer: A
Question: In dissolved mineral salts ___________ gets converted into the bicarbonates by the action of carbondioxide by water.
Options:
Carbonate of calcium
Carbonates of magnesium
Carbonates of calcium and magnesium
Neither carbonates of calcium nor magnesium
Answer: C
Question: Mitogens can control translation efficiency by acting on _____________ factor which ___________
Options:
eIF4 factors which increases translation
eIF4A factors which decreases translation
eIF4E factors which increases translation
eIF4G factors which decreases translation
Answer: C
Question: Process synchronization can be done on __________
Options:
hardware level
software level
both hardware and software level
none of the mentioned
Answer: C
Question: ex mode is used for what purpose?
Options:
file handling
substitution
file handling and substitution
Inputting text in files
Answer: C
Question: In exclusion chromatography, solute molecules are separated based on ____________
Options:
Molecular geometry and size
Molecular composition
Molecular phase
Molecular formula
Answer: A
Question: What is the output of the function complex()?
Options:
0j
0+0j
0
Error
Answer: D
Question: Which of the following does not affect the photon?
Options:
Magnetic or electric field
Light waves
Gravity
Current
Answer: B
Question: What is a doublet function?
Options:
Branch of an impulse function
The output of an impulse function
The first derivative of an impulse function
Any continuous time impulse function has another name that is doublet function
Answer: B
Question: What are the ways of dealing with deadlock?
Options:
Deadlock prevention
Deadlock recovery
Deadlock detection
All of the mentioned
Answer: D
Question: For what purpose we use thermometric well?
Options:
To measure current
To measure resistance
To measure temperature of gas
To stop heat dissipation
Answer: C
Question: At critical point, value of Vg-Vf is
Options:
two
one
zero
infinity
Answer: C
Question: What is the coupling factor if self-inductances and mutual inductance are 5.096 H, 0.05098 H and 0.5096 H respectively?
Options:
1
1.499
1.2
0.699
Answer: A
Question: What is the key size allowed in PGP?
Options:
1024-1056
1024-4056
1024-4096
1024-2048
Answer: C
Question: The priority between the DMA channels requesting the services can be resolved by
Options:
timing and control block
program command control block
priority block
none of the mentioned
Answer: C
Question: Which of the following is the method of preparing drawing?
Options:
Machine drawing
Production drawing
Assembly drawing
Finished drawing
Answer: A
Question: Find number of contacting surfaces for a multi disk clutch plate transmitting torque of 10N-m and inner and outer diameters of friction lining are 70mm and 100mm respectively. The operating force is of magnitude 305N and coefficient of friction is 0.2.
Options:
5
2
4
3
Answer: B
Question: The directory /proc/[PID]/tasks contains
Options:
hard links to any task that have been started by this process
files that containing tasks that have been started by this process
sub-direcories of various tasks
none of the mentioned
Answer: A
Question: Which, among the following is the correct expression for impedance?
Options:
Z=Y
Z=1/Y
Z=Y2
Z=1/Y2
Answer: B
Question: 10. 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="c"><ol><li class="li1"><pre class="de1"> <span class="co2">#include&lt;stdio.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;fcntl.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;errno.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;sys/stat.h&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="co2">#include&lt;sys/mman.h&gt;</span></pre></li><li class="li1"><pre class="de1">&nbsp;</pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> s_id<span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> s_id <span class="sy0">=</span> shm_open<span class="br0">(</span><span class="st0">"shared_memory"</span><span class="sy0">,</span>O_TRUNC<span class="sy0">,</span><span class="nu8">0666</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">if</span><span class="br0">(</span>s_id <span class="sy0">==</span> <span class="sy0">-</span><span class="nu0">1</span><span class="br0">)</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">perror</span><span class="br0">(</span><span class="st0">"shm_open<span class="es1">\n</span>"</span><span class="br0">)</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
this program will give an error because OTRUNC is not a valid flag
this program will give an error
this program will give segmentation fault
none of the mentioned
Answer: A
Question: What is a directory file?
Options:
a directory containing data
a directory containing details of the files and subdirectories it contains
a directory contains files
a directory containing data and files
Answer: B
Question: Which among the following is true?
Options:
Default constructor can’t be defined by the programmer
Default parameters constructor isn’t equivalent to the default constructor
Default constructor can be called explicitly
Default constructor is and always called implicitly only
Answer: C
Question: What type of boiler is a Benson boiler?
Options:
Super critical boiler
Fire tube boiler
Natural circulation boiler
Over-through boiler
Answer: A
Question: Point out the wrong statement.
Options:
Web services are useful only if they can be discovered by mobile devices
If protocols are standard and open, the chances of being able to exchange information are decreased
Web services are a form of publishing
All of the mentioned
Answer: B
Question: Change in phase from solid to vapour
Options:
Melting
Boiling
Evaporation
Sublimation
Answer: B
Question: What are the values of power densities used in the EBM process?
Options:
0.05 MW/mm2
0.55 MW/mm2
1.55 MW/mm2
2.55 MW/mm2
Answer: C
Question: In systematic sampling, population is 240 and selected sample size is 60 then sampling interval is ________
Options:
240
60
4
0.25
Answer: C
Question: For plane elasticity problems, which option represents the essential boundary conditions among the governing equations?
Options:
Displacements, ux and uy  at the boundary
Surface traction at the boundary
The displacements (ux and uy) and surface traction at the boundary
Stresses in the element
Answer: B
Question: Compensation techniques refer to the use of_________
Options:
diodes
capacitors
resistors
transformers
Answer: A
Question: ActA, a surface protein activates the ______________
Options:
Arp2/3 complex
Sar1
Arf1
EcoR1
Answer: B