b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: If we want to retain all duplicates, we must write ________ in place of union.
Options:
Union all
Union some
Intersect all
Intersect some
Answer: A
Question: Which of the following is a diamagnetic material?
Options:
Sodium
Calcium
Oxygen (at STP)
Nitrogen (at STP)
Answer: D
Question: INSTEAD of clause cannot be used for ____________ trigger.
Options:
DML
DDL
LOGON
CLR
Answer: B
Question: The couple in the beam is simplified easily by the help of right hand rule. But the forces simplification is not possible as there is no such system of rules so that the forces can be simplified.
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: D
Question: For sharable resources, mutual exclusion ____________
Options:
is required
is not required
may be or may not be required
none of the mentioned
Answer: B
Question: Which of the following is not a content of inode?
Options:
file type
file permission
file size and links
file name
Answer: D
Question: The value of Ks(modulus of subgrade reaction) can be found out, based on the effect of ___________
Options:
Size and Shape
Properties
None of the mentioned
All of the mentioned
Answer: A
Question: Which of the following categories is part of the output of software process?
Options:
computer programs
documents that describe the computer programs
data
all of the mentioned
Answer: D
Question: Which parasitic capacitors don’t affect the frequency response of the C.B. stage of the B.J.T.?
Options:
None of the parasitic capacitances
All the parasitic capacitances
Some of the coupling capacitors
Ccs and Cb
Answer: B
Question: If the modulating frequency of a carrier wave varies between 700Hz and 7KHz, find it’s bandwidth?
Options:
10 KHz
23 KHz
17.3 KHz
12.6 KHz
Answer: D
Question: Two machines can use the timestamp request and timestamp replay messages to determine the ___________ needed for an IP datagram to travel between them.
Options:
Half-trip time
Round-trip time
Travel time for the next router
Time to reach the destination/source
Answer: B
Question: After performing bit stuffing on the following stream : 01101111111111111110010, the output is-
Options:
01101111101111101111100010
01101111111111111110010111
10010000000000000000001101
01101111111111111111110010
Answer: A
Question: _______________ baffles may be specified to achieve reduced pressure drop.
Options:
Double segmental
Single segmental
Triple segmental
Quadruple segmental
Answer: A
Question: _________ are the vertical members of the framework and they are either supported on the ground or embedded into the ground.
Options:
Ledgers
Standards
Putlogs
Rakers
Answer: B
Question: The number of characters that can be represented in ASCII-8 are ______________
Options:
128
256
32
64
Answer: A
Question: Which among the following best describes member function overriding?
Options:
Member functions having same name in base and derived classes
Member functions having same name in base class only
Member functions having same name in derived class only
Member functions having same name and different signature inside main function
Answer: A
Question: How many rows are selected ?
Options:
3
4
2
1
Answer: B
Question: If it is provided that f(3) = 4 is one of the initial points. What can be the choice of second point for solving by Bisection Method?
Options:
-5 such that f(-5) = -26
0 such that f(0) = 5
-3 such that f(-3) = -2
13 such that f(13) = 2
Answer: B
Question: Given a wire of resistance R Ω. The resistance of a wire of the same material and same weight and double the diameter is ___________
Options:
0.5 R
0.25 R
0.125 R
0.0625 R
Answer: D
Question: A log-log plot between the plastic strain range against the number of fatigue cycles yields ____________
Options:
Straight line
Parabola
Elliptical
Exponential
Answer: A
Question: Bending moment in a beam is maximum when the _________
Options:
Shear force is minimum
Shear force is maximum
Shear force is zero
Shear force is constant
Answer: C
Question: Number of solutions of the equation x+0y-4=0 are?
Options:
One
Three
Infinite
Two
Answer: C
Question: In the formation of a macromolecule, what type of reaction would join two subunits together?
Options:
Hydrophobic reaction
Hydrolysis reaction
Dehydration reaction
Denaturation reaction
Answer: C
Question: Which are called as substitution encryption techniques?
Options:
Caesar cipher
Trithemius cipher
Caesar & Trithemius cipher
None of the mentioned
Answer: C
Question: Which of the following way is not a method of preparation of alcohol?
Options:
Grignard reaction
Reduction of an aldehyde, ketone, or carboxylic acid with the appropriate reducing agent
Substitution reaction of hydroxide or water on the appropriate alkyl halide
Haber’s process
Answer: D
Question: In which interaction does a parasite steal food gathered by the host?
Options:
Adelpho-parasitism
Klepto-parasitism
Endo-parasitism
Ecto-parasitism
Answer: B
Question: Which of the following are decidable problems?
Options:
Can a particular line of code in a program ever be executed?
Do two given CFG’s generate the same language
Is a given CFG ambiguous?
None of the mentioned
Answer: D
Question: The amount of dc compensation needed by a 400 kV dc line for transmitting the data over 300 km having resistance as 5 ohms?
Options:
400 var
564 var
600 VAR
None of the mentioned
Answer: A
Question: 6. For like predicate which of the following is true.<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="sql"><pre class="de1">i<span class="br0">)</span> % matches zero <span class="kw1">OF</span> more characters<span class="sy0">.</span> ii<span class="br0">)</span> _ matches exactly one <span class="kw1">CHARACTER</span><span class="sy0">.</span></pre></div></div></div></div></div></div>
Options:
i-only
ii-only
i & ii
None of the mentioned
Answer: A
Question: What is the side product formed along with coke products?
Options:
Gas oil
Water
Carbon dioxide
All of the mentioned
Answer: C
Question: The top width of a most economical trapezoidal channel section is 7m and the side slope of the channel is 1H:2V, determine the depth of the channel section.
Options:
2.13m
3.13m
4.13m
5.13m
Answer: B
Question: ____________________ is the anticipation of unauthorized access or break to computers or data by means of wireless networks.
Options:
Wireless access
Wireless security
Wired Security
Wired device apps
Answer: B
Question: The minimum thickness of a flat slab is taken?
Options:
L/36 for end panels without drops
L/32 for end panels without drops
13 cm
L/36 for end panels without drops, L/32 for end panels without drops and 13 cm
Answer: B
Question: For measuring glue line thickness between aluminium sheets, what should the thickness of the sheet be?
Options:
1.2 mm
1.4 mm
1.6 mm
1.8 mm
Answer: C
Question: 7. The materials having very small susceptibility at all temperatures are
Options:
Antiferromagnetic
Diamagnetic
Ferromagnetic
Paramagnetic
Answer: A
Question: Evaluate differentiation of x2 Sin(x) w.r.t Tan(x)Cosec(x)
Options:
\(\frac{[2xSin(x)+x^2 Cos(x)]}{-Cosec(x)-Sec^2 (x)Cosec(x)}\)
\(\frac{[2xSin(x)+x^2 Cos(x)]}{-Cosec(x)+Cos(x)Sin(x)}\)
\(\frac{[2xSin(x)+x^2 Cos(x)]}{-Cosec(x)+Sec^2 (x)Cosec(x)}\)
\(\frac{[2xSin(x)+x^2 Cos(x)]}{+Cosec(x)+Sec^2 (x)Cosec(x)}\)
Answer: C
Question: Find the error in specific volume if ideal gas model is used to represent the behaviour of superheated ammonia at 40°C and 500 kPa?
Options:
1.5%
3.5%
4.5%
2.5%
Answer: B
Question: Which of the following is non-essential amino acid?
Options:
Lysine
Leucine
Serine
Methionine
Answer: C
Question: Which of these is correct for the central difference scheme?
Options:
Neither numerical dispersion nor numerical diffusion error arises
Only numerical diffusion error arises
Both numerical dispersion and numerical diffusion errors arise
Only numerical dispersion error arises
Answer: D
Question: If all the members of all the base classes are private then _____________
Options:
There won’t be any use of multiple inheritance
It will make those members public
Derived class can still access them in multiple inheritance
Compile time error
Answer: A
Question: How can we improve the steady state stability of the synchronous generator for a better performance?
Options:
Increasing the excitation
Increasing reactance
Decreasing moment of inertia
Increasing moment of inertia
Answer: C
Question: If anode current is 400 A, then the amount of current required to turn off the GTO is about ________
Options:
20A
200A
400A
100A
Answer: D
Question: What is the frequency shifting property of continuous time fourier series?
Options:
Multiplication in the time domain by a real sinusoid
Multiplication in the time domain by a complex sinusoid
Multiplication in the time domain by a sinusoid
Addition in the time domain by a complex sinusoid
Answer: C
Question: The number of sectors per track on a magnetic disk ________
Options:
less than 5
10 or more
8 or more
less than 7
Answer: B
Question: If a feedback control system has its open loop transfer function G(s)H(s) = K/(s-2)(s2+3s+5) has the root locus plot which intersects the imaginary axis at s =0, then the value of K at this point will be
Options:
-5
10
5
-10
Answer: B
Question: The basic step of a 8-bit DAC is 12.4mv.If the binary input 00000000 represents 0v. Determine the output, if the input is 101101111?
Options:
1.36v
2.27v
5.45v
None of the mentioned
Answer: C
Question: Local shear failure is associated with soils having _________
Options:
High compressibility
High pore pressure
Low porosity
Low compressibility
Answer: A
Question: Programming a robot by physically moving it through the trajectory you want it to follow be called __________
Options:
contact sensing control
continuous-path control
robot vision control
pick-and-place control
Answer: B
Question: Pick the wrong statement about arch dams.
Options:
Arch dams are heavier compared to other types
Arch dams offer many advantages over other dams
Arch dams are quite thin walled compared to gravity dams
Arch dams are lighter in weight compared to other types
Answer: A
Question: The atomic hydrogen is liberated as a result of the action of ___________
Options:
Sulphur
Manganese
Acids
Stresses
Answer: C
Question: How many categories of ligation reaction are there on the basis of ends created?
Options:
1
2
3
4
Answer: B
Question: An image editor similar to Adobe Photoshop.
Options:
Nvu
Open Office
Bluefish
GIMPshop
Answer: A
Question: A method used to force one thread to wait for another thread to finish.
Options:
join()
connect()
combine()
concat()
Answer: A
Question: Which of the following antibiotics have their mode of action of inhibition of cell wall synthesis?
Options:
Nalidixic acid
Ciprofloxacin
β-lactams
Norfloxacin
Answer: D
Question: For a diffuser, the vertical intercept between EGL and HGL
Options:
increases
decreases
remains constant
may increase or decrease
Answer: B
Question: The classification of BUSes into synchronous and asynchronous is based on __________
Options:
The devices connected to them
The type of data transfer
The Timing of data transfers
None of the mentioned
Answer: C
Question: The fracture form from hydrogen embrittlement cannot be ___________ type.
Options:
cleavage
intergranular
ductile
creep
Answer: B
Question: Both the owner and group owner can be changed by ____ call.
Options:
chown
chgrp
chuser
ch
Answer: D
Question: Which of the following service model is owned in terms of infrastructure by both vendor and customer?
Options:
Public
Private
Hybrid
None of the mentioned
Answer: C
Question: _________ molding is used to produce valve bodies in centrifuge casting.
Options:
Stack
Straight
Hand
Machine
Answer: C
Question: The datatype that the 80486 doesnot support is
Options:
Signed and unsigned
ASCII
Floating point
None
Answer: D
Question: Which of the following statement is true?
Options:
value of ɣ for monoatomic gases is 5/3
value of ɣ for diatomic gases is 7/5
for polyatomic gases, the value of ɣ is approximately taken as 4/3
all of the mentioned
Answer: D
Question: An assumption of Steady State Approximation is ____
Options:
Reaction occurs without the formation of intermediates
Catalyst does not accelerate reaction rate
One of the intermediates in the reaction is consumed as quickly as it is generated
Equilibrium state is attained at the end of a reaction
Answer: C
Question: Programmed cell death can be termed as ____________
Options:
Oxidative stress
Apoptosis
Cell division
Cell cycle
Answer: B
Question: Which GDB command can be used to put a breakpoint at the beginning of the program?
Options:
b main
b start
break
none of the mentioned
Answer: A
Question: The word “botnet” is a blend of the words _____________ & ___________
Options:
robot, network
rocket, network
bot, network
bot, internet
Answer: A
Question: Which function is used to recombine the fraction and exponent parts of a floating-point value after you have worked on them separately?
Options:
frexp()
exp()
modf()
Idexp()
Answer: B
Question: The pumping of lagoon will flatten out the _________
Options:
Tides
Power output
Water
Low tides
Answer: A
Question: Let f(x)=\(\frac{e^x \times sin(x)}{x}\) and let the nth derivative at x = 0 be given by y(n) Then the value of the expression for y(n) is given by
Options:
\(\frac{\pi n}{4}\)
\(\sum_{i=0}^{i<=n}\frac{(-1)^i c_{2i}^n}{2i+1}\)
πn
\(\frac{\pi}{2n}\)
Answer: B
Question: The fourth period ends with the element ________
Options:
Helium
Argon
Neon
Krypton
Answer: A
Question: 4. The ROC of z-transform of the discrete time sequence x(n) = <img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/control-systems-questions-answers-z-transform-q4.png" alt="control-systems-questions-answers-z-transform-q4" width="152" height="33" class="alignnone size-full wp-image-161367" srcset="https://www.sanfoundry.com/wp-content/uploads/2017/05/control-systems-questions-answers-z-transform-q4.png 152w, https://www.sanfoundry.com/wp-content/uploads/2017/05/control-systems-questions-answers-z-transform-q4-150x33.png 150w" sizes="(max-width: 152px) 100vw, 152px" />is:
Options:
1/3>|z|<1/2
|z|>1/2
|z|<1/3
2>|z|<3
Answer: A
Question: What is the C.G.S. unit of charge?
Options:
Stat Coulomb
Coulomb
EMU
Pascal
Answer: A
Question: Which switch should be pressed to perform all commands?
Options:
Up switch
Push
Down switch
Reset switch
Answer: A
Question: When the excitation voltage is increased from 1 to 1.3 pu of a 3-phase synchronous motor. Then load angle for the constant power operation __________
Options:
must be decreased
can also be increased
increased
decreased
Answer: A
Question: How can you change “Hansen” into “Nilsen” in the “LastName” column in the Persons table?
Options:
UPDATE Persons SET LastName=’Hansen’ INTO LastName=’Nilsen’
MODIFY Persons SET LastName=’Nilsen’ WHERE LastName=’Hansen’
MODIFY Persons SET LastName=’Hansen’ INTO LastName=’Nilsen’
UPDATE Persons SET LastName=’Nilsen’ WHERE LastName=’Hansen’
Answer: D
Question: Which of the following distribution is used for describing statistical time varying nature of received envelope of multipath component?
Options:
Log normal distribution
Levy distribution
Rayleigh distribution
Gaussian distribution
Answer: C
Question: What is the mole fraction of Ar?
Options:
0.2
0.4
0.6
0.8
Answer: B
Question: The pinion of a face gear is a
Options:
Spur gear
Helical gear
Either spur or helical
None of the mentioned
Answer: C
Question: When the topological sort of a graph is unique?
Options:
When there exists a hamiltonian path in the graph
In the presence of multiple nodes with indegree 0
In the presence of single node with indegree 0
In the presence of single node with outdegree 0
Answer: A
Question: Conditional inclusion can be used for ___________
Options:
Preventing multiple declarations of a variable
Check for existence of a variable and doing something if it exists
Preventing multiple declarations of same function
All of the mentioned
Answer: D
Question: 8. A sequence x (n) with the z-transform X (z) = Z4 + Z2 – 2z + 2 – 3Z-4 is applied to an input to a linear time invariant system with the impulse response h (n) = 2δ (n-3). The output at n = 4 will be:
Options:
-6
Zero
2
-4
Answer: B
Question: At room temperature which is the most stable form of iron?
Options:
Pearlite
Ledeburite
Martensite
α-iron
Answer: D
Question: The behavior of concentrated suspensions was analyzed by _____
Options:
Kynch
Newton
Einstein
Duckworth
Answer: A
Question: Calculate the Froude’s number for a channel having discharge of 261.03m3/s, cross sectional area of 42m2 and the top width being 6m.
Options:
0.65
0.72
0.38
0.75
Answer: D
Question: A body A of mass 0.5kg and specific heat 0.85 is at a temperature of 60°C. Another body B of mass 0.3kg and specific heat 0.9 is at a temperature of 90°C. When they are connected to a conducting rod, heat will flow from ___________
Options:
A to B
Heat can’t flow
B to A
First A to B and then B to A
Answer: C
Question: Which of the following methods of melting is not used for melting titanium metal?
Options:
Induction method
Vacuum arc method
Electron beam melting
Cupola furnace melting
Answer: A
Question: For pattern-matching, awk uses regular expressions in ____ style.
Options:
sed
grep
perl
print
Answer: A
Question: Which of the following is not the nucleotide associated protein?
Options:
HSP
HU
H-NS
IHF
Answer: A
Question: Find slope of line if inclination made by the line is 60°.
Options:
1/2
1/√3
√3
1
Answer: C
Question: Name the regulatory component of the cell cycle?
Options:
Cyclin
CDK
DNA
APC
Answer: C
Question: The ratio of rise to span of truss is called a ___________
Options:
Slope
Splay
Pitch
Tie
Answer: C
Question: The object of ___________within an OO system is to design tests that have a high likelihood of uncovering plausible bugs.
Options:
Fault-based testing
Integration testing
Use-based testing
Scenario-based testing
Answer: C
Question: A rectangular channel has depth y and top with B. Determine its section factor.
Options:
By3⁄2
By1⁄2
By
By2
Answer: A
Question: How is reactions of an alcohol with acetic anhydride are accelerated?
Options:
Sulfuric acid
Zinc chloride
Phosphorus pentoxide
All of the mentioned
Answer: A
Question: During amplification, there are chances of having a product of a mixture of different sequences. There are various ways to detect it. Which of the statement is true in regard to it?
Options:
Direct sequencing can’t be used in the case if the template DNA is heterozygous at the locus
Direct sequencing can be used if the template DNA is heterozygous at the locus
If cloning is done before sequencing, then it is detected via using only a single clone for sequencing
In the case several recombinants are used, it can’t go undetected
Answer: A
Question: Stability of explicit transient schemes is related to _________
Options:
over-relaxation
the time-step
the grid size
under-relaxation
Answer: B
Question: The group of each 8-bit is called ____________
Options:
Nibble
Flag
Byte
Word
Answer: C
Question: A space time of 10 minutes means __________
Options:
10 reactor volumes of feed is fed into the reactor per minute
Feed is fed at 10 mins interval
Takes 10 mins to treat one reactor volume of feed
Reaction time is 10 hrs
Answer: A
Question: Which one of the following is not a type of baffle for heat transfer in shell and tube HE?
Options:
Segmental
Orifice
Doughnut
Divided
Answer: C
Question: The Bernoulli equation is restricted to _____ fluids but the SFEE is valid for _____ fluids as well.
Options:
viscous compressible, frictionless incompressible
frictionless incompressible, viscous compressible
viscous incompressible, frictionless compressible
none of the mentioned
Answer: A
Question: Which of the following pollutants emitted by thermal power plant causes irritation in Eyes?
Options:
Oxides of sulphur
Oxides of Nitrogen
Oxides of Mercury
Oxides of carbon
Answer: B
Question: Which of the following statement is true about hydroelectric power plant?
Options:
Hydroelectric power plants are multipurpose.
Due to non-uniform flow of water frequency control in such plants is very difficult.
Hydroelectric power plant has high running cost
Water is used as fuel in hydroelectric power plant
Answer: D
Question: Three main types of concrete pavements commonly used are Jointed plain concrete pavement (JPCP), ___________________ and continuously reinforced concrete pavements (CRCP).
Options:
Jointed reinforced concrete pavement (JRCP)
Jointed reinforced pavement (JRP)
Jointed concrete pavement (JCP)
Reinforced concrete pavement (RCP)
Answer: A
Question: How many poles should the alternators driven by the oil engines and hydraulic turbine prime movers must have, for better operation?
Options:
fewer number of poles
larger number of poles
medium number of poles
any of the mentioned
Answer: B
Question: What is the level that acts as a reference which separated the vacant and filled states at 0K?
Options:
Excited level
Ground level
Valance orbit
Fermi energy level
Answer: C
Question: Specific volume is the inverse of
Options:
Volume
Pressure
Density
Flow rate
Answer: C
Question: Which of the following is not true?
Options:
the work piece must have their bores machined accurately
the mandrels are to be located before the centres
mandrels are used for turning concentric
none of the mentioned
Answer: B
Question: In which type of under drainage system of rapid sand filter, laterals are provided with strainers?
Options:
Perforated pipe system
Pipe and strainer system
Wheeler system
Wagner system
Answer: A
Question: Which of the following graph can be used for simple summarization of data?
Options:
Scatterplot
Overlaying
Barplot
All of the mentioned
Answer: C
Question: What is the name of the interaction made by the immune system?
Options:
Permanent
Transient
Active
Passive
Answer: B
Question: Calculate the simple interest if the principal amount is 50000 and the rate is 2% for 4 years.
Options:
4000
400
40000
40
Answer: A
Question: The level that treats different types of traffics in different ways, giving certain traffic streams higher priority than other streams and with best efforts, but no guarantees are made ___________
Options:
Best effort service
Soft QoS
Worst effort service
Hard QoS
Answer: B
Question: Where does the gibbs phenomenon occur?
Options:
Gibbs phenomenon occurs near points of discontinuity
Gibbs phenomenon occurs only near points of discontinuity
Gibbs phenomenon occurs only ahead of points of discontinuity
Gibbs phenomenon does not occur near points of discontinuity
Answer: B
Question: The lac operon is under positive control, a phenomenon called _________________
Options:
regulation
mutation
lactose-effect
glucose-effect
Answer: C
Question: Which of the following represents the correct relationship of density and length of column?
Options:
Direct proportionality
Inverse proportionality
Equal
None of the mentioned
Answer: C
Question: A change in nucleotide sequence that does not affect the amino acid sequence is called _____________ change.
Options:
insignificant
significant
synonymous
nonsynonymous
Answer: B
Question: The particle gun method consists of which of the following steps?
Options:
The DNA of interest is absorbed onto microprojectile beads
These beads are often made of aluminium
The explosion in a gun propels a macroprojectile forward which in turn propels microprojectile beads
The macroprojectiles and microprojectiles both cross the perforated plate and hit the target tissue behind it
Answer: A
Question: What is the expression for the laminar film thickness of the condensate at a distance of x from the top of the condenser?
Options:
δ=[4K(Tsat – TL)μ x)/(ρ ghfg)]1/2
δ=[4K(Tsat – TL)μ x)/(ρ ghfg)]1/4
δ=[4K(Tsat – TL)μ x)/(ρ ghfg)]1/8
δ=[K(Tsat – TL)μ x)/(ρ ghfg)]1/4
Answer: D
Question: What type of register would have a complete binary number shifted in one bit at a time and have all the stored bits shifted out one at a time?
Options:
Parallel-in Parallel-out
Parallel-in Serial-out
Serial-in Serial-out
Serial-in Parallel-out
Answer: C