b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Which of the following architecture uses the CSMA/CD access method?
Options:
ARC net
Ethernet
Router
STP server
Answer: B
Question: The tendency of a rock to split into flat, shell-like fragments parallel to bedding is called ____________
Options:
Cleavage
Fracture
Specific gravity
Fissility
Answer: B
Question: To enable a process to wait within the monitor __________
Options:
a condition variable must be declared as condition
condition variables must be used as boolean objects
semaphore must be used
all of the mentioned
Answer: A
Question: The command which identifies the points on drawing entities that are visible on screen is ________ and this option allows the user to pick-up the points very accurately with respect to drawing displayed.
Options:
OSNAP
TABSURF
SNAP
GRID
Answer: A
Question: Performance of short transmission lines depends on which of the following?
Options:
Resistance and Capacitance
Resistance and Inductance
Inductance and Capacitance
Resistance, Inductance and Capacitance
Answer: B
Question: When temperature increases, reverse saturation current _________
Options:
Increases
Decreases
Doesn’t depend on temperature
Either increases or decreases
Answer: A
Question: The shaft is always stepped with ________ diameter at the middle portion and __________ diameter at the shaft ends.
Options:
Minimum, maximum
Maximum, minimum
Minimum, minimum
Zero, infinity
Answer: B
Question: What is the default maximum number of processes that can exist in Linux?
Options:
32768
1024
4096
unlimited
Answer: A
Question: Which of the following process is used for the preparation of sulphuric acid?
Options:
Ostwald’s process
Bergius process
Deacon’s process
Chamber process
Answer: C
Question: In animals, the amount of cholesterol present in cell membrane is ___________
Options:
20%
15%
50%
33.33%
Answer: D
Question: Generate the CRC codeword for the data word 1101011011 using generator 10011. Also write both in the polynomial form.
Options:
11010110110011
11010110110110
11010110111100
11010110111110
Answer: C
Question: The Fourier series representation of an impulse train denoted by s(t) = \(∑_{n=-∞}^∞ δ(t-nT_0)\) is given by _____________
Options:
\(\frac{1}{T_0} ∑_{n=-∞}^∞ exp⁡(-\frac{j2πnt}{T_0}) \)
\(\frac{1}{T_0} ∑_{n=-∞}^∞ exp⁡(-\frac{jπnt}{T_0})\)
\(\frac{1}{T_0} ∑_{n=-∞}^∞ exp⁡(\frac{jπnt}{T_0}) \)
\(\frac{1}{T_0} ∑_{n=-∞}^∞ exp⁡(\frac{j2πnt}{T_0}) \)
Answer: D
Question: When access is granted to append or update a file to more than one user, the OS or file management system must enforce discipline. This is _________
Options:
Simultaneous access
Compaction
External Fragmentation
Division
Answer: C
Question: As there is a working stroke in every revolution, a more uniform turning moment is obtained on the crankshaft and therefore, a __________ flywheel is required.
Options:
heavier
slower
lighter
none of the mentioned
Answer: A
Question: In case of ________ it is seen that the allowable bearing pressure on the soil is not exceeded, even under the worst conditions.
Options:
Withdrawal of moisture from the sub-soil
Transpiration of trees and shrubs
Unequal settlement of the sub-soil
Atmospheric action
Answer: C
Question: The positions of right side view and front view of an object kept in 3rd quadrant and projection are drawn?
Options:
right side view is right side of front view
right side view is left side of front view
right side view is above the front view
right side view is below the front view
Answer: A
Question: If the result is rounded according to the rounding control bits, then the exception generated is
Options:
denormalized operand
underflow
inexact result
invalid operation
Answer: C
Question: What does NPSH stand for?
Options:
Net positive suction head
Net positive super head
Net planar suction head
Non-planar suction head
Answer: A
Question: How many extra equations are possible if 3 hinges are there in a space frame in relation to DSI?
Options:
6
9
3
1
Answer: B
Question: A non-correlated subquery can be defined as ______
Options:
A set of sequential queries, all of which must always return a single value
A set of sequential queries, all of which must return values from the same table
A SELECT statement that can be embedded in a clause of another SELECT statement only
A set of one or more sequential queries in which generally the result of the inner query is used as the search value in the outer query
Answer: D
Question: Which of these materials is not added to iron for improving its oxidation resistance?
Options:
Nickel
Chromium
Aluminum
Silicon
Answer: D
Question: Neutral safety switch varies due to changes in ________
Options:
ignition
applying clutch
gear transmission
brakes
Answer: C
Question: Does Ford- Fulkerson algorithm use the idea of?
Options:
Naïve greedy algorithm approach
Residual graphs
Minimum cut
Minimum spanning tree
Answer: D
Question: In GCM, we define S as S = GHASH(A||0v||C||0u||[len(A)]||[len(C)]). What is u defined as?
Options:
64 ceil[len(A)/128] – len(A)
64 ceil[len(C)/128] – len(C)
128 ceil[len(A)/128] – len(A)
128 ceil[len(C)/128] – len(C)
Answer: D
Question: 4. Which salt solution in glycerol is not used to separate ethanol from water?
Options:
Calcium chloride
Zinc chloride
Potassium carbonate
Ferric sulphate
Answer: D
Question: An immediate application of a Depth First Search traversal is __________
Options:
count the number of leaf nodes
perform Inorder traversal in easy way
count number of nodes
implement preorder traversal
Answer: A
Question: Which of the following acts as a buffer?
Options:
CC amplifier
CE amplifier
CB amplifier
cascaded amplifier
Answer: B
Question: The path layer of SONET is responsible for the movement of a signal _________
Options:
from its optical source to its optical destination
across a physical line
across a physical section
back to its optical source
Answer: B
Question: A supply voltage rejection ratio of 15µv/v is given for an op-amp. Find its equivalent value in decibels
Options:
74db
77dB
76.48dB
76dB
Answer: C
Question: In the SSL Protocol, each upper layer message if fragmented into a maximum of __________ bytes.
Options:
216
232
214
212
Answer: D
Question: Autophosphorylation is done on _________
Options:
His residues
Ser/Thr residues
Cys residues
Lys residues
Answer: B
Question: The collision between air molecules and diffracted X-ray are the___________
Options:
Sources of background scattering
Sources of front reflection
Sources of diffraction
Sources of background irradiation
Answer: A
Question: After every response to the single step interrupt the flag that is cleared is
Options:
IF (Interrupt Flag)
TF (Trap Flag)
OF (Overflow Flag)
None of the mentioned
Answer: B
Question: In addition to the pancake sorting problem, there is the case of the burnt pancake problem in which we are dealing with pancakes (discs) that are burnt on one side only. In this case it is taken that the burnt side must always end up _______
Options:
Faced down
Faced up
It doesn’t matter
Both sides are burnt
Answer: A
Question: Which of the following application can replay requests to Web servers?
Options:
HTTPerf
Perfmon
Autobench
None of the mentioned
Answer: A
Question: Where does the DNS Lookup direct to ?
Options:
Browser
Client
Server
DNS Server
Answer: D
Question: For matrix A, B if A – B = O, where O is a null matrix then?
Options:
A = O
B = O
A = B
None of the mentioned
Answer: A
Question: Once all positions in the sequence alignment have been examined, the likelihoods given by each column in the alignment for each tree are _____ to give the likelihood of the tree.
Options:
multiplied
added
divided
squared
Answer: A
Question: A cylindrical water container of radius 56 cm and height of 180 cm is to be made from metal. What is the area of metal required? (Take π = \(\frac{22}{7}\))
Options:
28.9m2
25.5m2
30m2
26.7m2
Answer: B
Question: _____ prevents you from seeing an individual as an individual rather than as a member of a group.
Options:
Cultural mores
Stereotypes
Schematas
Attributions
Answer: C
Question: _________ occurs when an electric current passes through an electric resistance in the circuit.
Options:
Mechanical work
Electrical work
Shaft work
Flow work
Answer: B
Question: Let f(z)=z+1/z. What will be the definition of this function in polar form?
Options:
(r+1/r)cosθ+i(r-1/r)sinθ
(r-1/r)cosθ+i(r+1/r)sinθ
(r+1/r)sinθ+i(r-1/r)cosθ
(r+1/r)sinθ+i(r-1/r)cosθ
Answer: A
Question: A total of seven messages are required in the Public-Key distribution scenario. However, the initial five messages need to be used only infrequently because both A and B can save the other’s public key for future – a technique known as ____
Options:
time stamping
polling
caching
squeezing
Answer: C
Question: The driving point impedance of an LC network is given by Z(s)=(2s5+12s3+16s)/(s4+4s2+3). By taking the continued fraction expansion using first Cauer form, find the value of L1.
Options:
s
2s
3s
4s
Answer: B
Question: Which of the given statements is incorrect about All-against-all Self-comparison?
Options:
A comparison of each protein in the proteome with all other proteins distinguishes unique proteins from proteins that have arisen from gene duplication, and also reveals the number of protein families but the domain content of these proteins cannot be known
In all-against-all proteome comparison, each protein is used as a query in a similarity search against the remaining proteome
In all-against-all proteome comparison, the similar sequences are ranked by the quality and length of the alignments found
In all-against-all proteome comparison, The search is conducted with each alignment score receiving a statistical evaluation (P or E value)
Answer: D
Question: Coercive force of permanent magnets __________ with increase in cold working.
Options:
Increases
Decreases
Remains constant
First increases and then decreases
Answer: A
Question: There are two main types of sedimentary stone used in masonry work, limestone and ______________
Options:
limestone
gravel
sandstones
marble
Answer: C
Question: Among the given mechanical test, the highest number of samples are required in __________
Options:
tensile test
torsion test
fatigue test for S-N curve
fatigue test for probabilistic analysis
Answer: D
Question: Using encapsulation data security is ___________
Options:
Not ensured
Ensured to some extent
Purely ensured
Very low
Answer: B
Question: What is the role of base/bound registers?
Options:
They give starting address to a program
Program’s addresses are neatly confined to space between the base and the bound registers
They provide encrypted environment
This technique doesn’t protects a program’s address from modification by another user
Answer: B
Question: In a Young’s double slit experiment, the distance between the two slits is 0.5 mm and the distance between the screen and the slits is 1 m. When a light of wavelength 500 nm is incident on the slits, what would be distance between the two second bright fringes?
Options:
1 mm
2 mm
3 mm
4 mm
Answer: B
Question: The catalytic efficiency of two distinct enzymes can be compared based on which of the following factor?
Options:
Km
Product formation
Size of the enzymes
pH of optimum value
Answer: D
Question: The fractional yield of C with respect to A for the reaction A \(^{\underrightarrow{C}}\) cC + rR is the ratio of ____
Options:
All R formed to all A reacted
All A reacted to all R formed
All A reacted to all C formed
All C formed to all A reacted
Answer: A
Question: Which of the following invokes functions in sql?
Options:
Prepared Statements
Connection statement
Callable statements
All of the mentioned
Answer: B
Question: Pick the run level to run Linux in multi user mode with networking?
Options:
0
3
5
6
Answer: B
Question: If the signal x(t) is even, what will be the fourier series coefficients?
Options:
Real and even
Odd
Real only
Imaginary  and odd
Answer: D
Question: A system is said to be defined as non causal, when
Options:
the output at the present depends on the input at an earlier time
the output at the present does not depend on the factor of time at all
the output at the present depends on the input at the current time
the output at the present depends on the input at a time instant in the future
Answer: D
Question: What is the general mechanism of an enzyme?
Options:
It acts by reducing the activation energy
It acts by increasing the activation energy
It acts by decreasing the pH
It acts by increasing the pH
Answer: B
Question: What is the height difference of the water (density = 1000 Kg/m3), if the change in velocity is 6 m/s and change in pressure is 2000 Pa?
Options:
1.2
2.0
3.6
4.4
Answer: B
Question: Which of the following statement is true for the optical grating?
Options:
It gives 1 dimensional analogue of the 2 dimensional process
It gives 2 dimensional analogue of the 3 dimensional process
It gives 3 dimensional analogue of the 1 dimensional process
It gives 1 dimensional analogue of the 3 directional process
Answer: D
Question: What is the dimension of force?
Options:
M L T -1
L T -2
M T -2
M L T -2
Answer: D
Question: A bypass stream does not go through which of the following?
Options:
Mixer
Process
Separator
None of the mentioned
Answer: B
Question: The nth roots of any number are in ____________
Options:
arithmetic progression
geometric progression
harmonic progression
no specific pattern
Answer: B
Question: Which API allows scripts in a document from one server to exchange messages with scripts?
Options:
Cross-Document Messaging API
Web application API
Both Cross-Document Messaging API & Web application API
Cross-linking API
Answer: A
Question: C5H12 + xO2 -> yCO2 + zH2O, what is the value of x + y*z?
Options:
24
38
46
54
Answer: B
Question: Which of the following is not a phase of virtual circuit network?
Options:
Setup phase
Data transfer phase
Termination phase
Teardown phase
Answer: C
Question: The form of reaction, reactant → intermediate, intermediate → product represents the mechanism of ____
Options:
Non chain reaction
Chain reaction
Free radical reaction
Parallel reaction
Answer: B
Question: Consider the impedance function, Z(s)=((s+4)(s+8))/((s+2)(s+6)). Find the value of L3 after converting into first Cauer form.
Options:
4/3
3/4
4/5
5/4
Answer: B
Question: Find the solution of x2≡ 16 mod 23
Options:
x = 6 and 17
x = 4 and 19
x = 11 and 12
x = 7 and 16
Answer: D
Question: Which of the following blood group individuals have N-acetylgalactosamine sugar attachment?
Options:
A
B
AB
O
Answer: A
Question: In public switched telephone network, LATA stands for ______
Options:
Local access and transport area
Land area and transport area
Local access and telephone access
Local area and telephone access
Answer: B
Question: Suspension type insulator are subjected to ______________
Options:
tensile stress
compressive stress
tensile and compressive stress
depends on its use
Answer: A
Question: Let, D = <A, R> be a directed graph or digraph,then D’ = <A’, R’> is a subgraph if ___________
Options:
A’ ⊂ A and R’ = R ∩ (A’ x A’)
A’ ⊂ A and R ⊂ R’ ∩ (A’ x A’)
R’ = R ∩ (A’ x A’)
A’ ⊆ A and R ⊆ R’ ∩ (A’ x A’)
Answer: A
Question: Principal plane has ____________
Options:
Maximum shear stress
Maximum tensile stress
Zero shear stress
Minimum bending stress
Answer: C
Question: Which of the following pairs is the most powerful?
Options:
SLR, LALR
Canonical LR ,LALR
SLR canonical LR
LALR canonical LR
Answer: C
Question: Which of the following formulas is used for the calculation of ultrasonic attenuation coefficient (α)?
Options:
α = 10 log(A0/A)/X
α = 20 log(A0/A)*X
α = 10 log(A0/A)*X
α = 20 log(A0/A)/X
Answer: B
Question: What does first law of reflection state?
Options:
The incident ray, reflected ray and normal ray, at the point of incidence, are in same plane
The incident ray, reflected ray and normal ray, at the point of incidence, are perpendicular to each other
The incident ray, reflected ray and normal ray at the point of incidence are in different plane
mSin(i)=nSir(r)
Answer: A
Question: If, in the above question R= 7 then the truss are:-
Options:
statically determinate
statically indeterminate
stable
unstable
Answer: B
Question: According to stoke’s law, the expression for maxima is: 2μtcosr = ____________
Options:
nλ
2nλ
(2n + 1) λ/2
(n + 1) λ/2
Answer: C
Question: Which sentence will be unsatisfiable if the CNF sentence is unsatisfiable?
Options:
Search statement
Reading statement
Replaced statement
Original statement
Answer: D
Question: Thomson equation is also known as _________
Options:
Diffraction factor
Reflection factor
Polarization factor
Thomson factor
Answer: C
Question: Which states get filled in the conduction band when the donor-type impurity is added to a crystal?
Options:
Na
Nd
N
P
Answer: B
Question: ________ are the different type/s of generating control signals.
Options:
Micro-programmed
Hardwired
Micro-instruction
Both Micro-programmed and Hardwired
Answer: D
Question: What is the main challenge/s of NLP?
Options:
Handling Ambiguity of Sentences
Handling Tokenization
Handling POS-Tagging
All of the mentioned
Answer: A
Question: Find the Laplace transform of δ(t).
Options:
1
0
∞
2
Answer: D
Question: What is the break frequency of the op-amp?
Options:
fo = Unity Gain Bandwidth /closed loop voltage gain
fo = Unity Gain Bandwidth / open loop voltage gain
fo = Unity Gain Bandwidth /Gain of feedback circuit
All of the mentioned
Answer: A
Question: Reverse saturation current of a common emitter transistor is __________
Options:
Collector current when emitter is open circuited and base-collector junction is reverse biased
Emitter current when collector is open circuited and base-collector junction is reverse biased
Base current when emitter circuit is open circuited and emitter-collector junction is reverse biased
Collector current when base circuit is open circuited
Answer: A
Question: Find the value of \(\int \sqrt{4x^2+4x+5} dx\).
Options:
\(2\left [\frac{1}{2} (x+\frac{1}{2}) \sqrt{{(x+\frac{1}{2})^2+1)}}\right ]+ln⁡\left [(x+\frac{1}{2})+\sqrt{(x+\frac{1}{2})^2+1} \right ]\)
\(2\left [\frac{1}{2} \sqrt{(x+\frac{1}{2})^2+1)}\right ]+\frac{1}{2} ln⁡\left [(x+\frac{1}{2})+\sqrt{(x+\frac{1}{2})^2+1} \right ]\)
\(2\left [\frac{1}{2} (x+\frac{1}{2}) \sqrt{(x+\frac{1}{2})^2+1)}\right ]+\frac{1}{2} ln⁡\left [(x+\frac{1}{2})+\sqrt{(x+\frac{1}{2})^2+1} \right ]\)
\(2\left [(x+\frac{1}{2}) \sqrt{{(x+\frac{1}{2})^2+1)}}\right ]+\frac{1}{2} ln⁡\left [(x+\frac{1}{2})+\sqrt{(x+\frac{1}{2})^2+1} \right ]\)
Answer: C
Question: The sequence of destructors being called while using hybrid inheritance is ____________
Options:
Reverse of constructors being called
Reverse of classes being made
Reverse of objects being created
Reverse of code calling objects
Answer: B
Question: Which of the following temperature best suits for the growth and multiplication of transformed cells?
Options:
35°C
36°C
37°C
30°C
Answer: C
Question: A ________ is a logical grouping of database objects, usually to facilitate security, performance, or the availability of database objects such as tables and indexes.
Options:
Tablespace
Segments
Extents
Blocks
Answer: A
Question: The command which helps us to reset the pen (turtle):
Options:
turtle.reset
turtle.penreset
turtle.penreset()
turtle.reset()
Answer: D
Question: Two classes are said to be inseparable when?
Options:
there may exist straight lines that doesn’t touch each other
there may exist straight lines that can touch each other
there is only one straight line that separates them
all of the mentioned
Answer: B
Question: What is the value of slope at point B wrt initial beam?
Options:
10/EI
20/EI
30/EI
40/EI
Answer: D
Question: What is the specific humidity, if pressure of water is 2 atm and total pressure is 12 atm?
Options:
20%
40%
50%
80%
Answer: D
Question: Electrophilic substitution reaction of pyridine is most effective in which of the conditions?
Options:
In slightly acidic conditions
In slightly basic conditions
In neutral medium
In vigorous conditions
Answer: D
Question: Whenever a function is declared in a program _____________________
Options:
extern can be used only in some special cases
extern can’t be used
function is extern by default
it can’t be made extern
Answer: C
Question: Stress due to equivalent fluid pressure can be found out using __________
Options:
Biot method
Theory of elasticity
Lame’s formula
Method of superposition
Answer: C
Question: Which of the following is not a method of preparation of defective areas?
Options:
Chipping
Grinding
Rolling
Gouging
Answer: C
Question: What is the value of stress that occurs on an object when a force of 5 Newton is applied perpendicularly to an area of 1meter2?
Options:
2 Newton/meter2
5 Newton/meter2
1.2 Newton/meter2
1 Newton/meter2
Answer: D
Question: The instruction of MMX that is essential when a floating-point routine calls an MMX routine or viceversa is
Options:
MOV
PADD
EMMS
None of the mentioned
Answer: C
Question: Floor loads are transmitted from slabs to which part in a floor girder system?
Options:
Floor beams
Side girders
Supporting columns
Nowhere
Answer: A
Question: Which of the following is not a part of process change?
Options:
Introducing new practices, methods or processes
Introducing new team members to existing project
Introducing or removing deliverable
Introducing new roles or responsibilities
Answer: A
Question: Dissipation in turbulent flows converts ____________ energy to ____________ energy.
Options:
kinetic, internal
internal, kinetic
kinetic, viscous
viscous, kinetic
Answer: A
Question: 99% of grease is produced from __________
Options:
petroleum oil
olive oil
castor oil
whale oil
Answer: A
Question: In active state, the failure wedge shows ____________
Options:
downward movement
upward movement
left side movement
right side movement
Answer: A
Question: Mean Value Theorem tells about the
Options:
Existence of point c in a curve where slope of a tangent to curve is equal to the slope of line joining two points in which curve is continuous and differentiable
Existence of point c in a curve where slope of a tangent to curve is equal to zero
Existence of point c in a curve where curve meets y axis
Existence of point c in a curve where curve meets x axis
Answer: A
Question: According to reciprocity theorem, _____ and _____ are identical.
Options:
Transmitting power and receiving power
Transmitting gain and receiving gain
Effective area and physical area
None of the mentioned
Answer: B
Question: What kind of photon is required for the pair production phenomenon to occur?
Options:
Visible Light Photon
X-ray Photon
γ-ray Photon
UV Photon
Answer: C
Question: Short interspersed elements are about ____________
Options:
100 to 300 bp long
200 to 400 bp long
10 to 100 bp long
6000 to 8000 bp long
Answer: A
Question: By nano scale distribution of the _______ in matrix improves the life and performance.
Options:
Carbide
Tungsten
Hydrides
Nitrites
Answer: C
Question: If you are given a word of size n bits, the range of 2’s complement of binary numbers is ________
Options:
-2n+1 to +2n+1
-2n-1 to +2n-1
-2n-1 to +2n+1
-2n-1 to +2n-1-1
Answer: C
Question: A water-heater is covered up with insulation boards over a total surface area of 3 m2. The inside board surface is at 75°C and the outside surface is at 20°C and the board material has a conductivity of 0.08 W/m K. How thick a board should it be to limit the heat transfer loss to 200 W ?
Options:
0.066 m
0.166 m
0.266 m
0.366 m
Answer: A
Question: Curved surface area of a hemisphere is equal to 2772 cm2, what is its volume? (Take π = \(\frac{22}{7}\))
Options:
19464 cm3
19404 cm3
19427 cm3
19425 cm3
Answer: B
Question: Which of the following command will be used to write the 4th line to file named file002?
Options:
: 1,40w file002
: 1,$w file002
: 4w file002
: 1,4w file002
Answer: B
Question: Write a list comprehension for number and its cube for l=[1, 2, 3, 4, 5, 6, 7, 8, 9].
Options:
[x**3 for x in l]
[x^3 for x in l]
[x**3 in l]
[x^3 in l]
Answer: D
Question: Some attributes of every process are maintained by the kernel in memory in a separate structure called the ______
Options:
pcb
task control block
process table
task table
Answer: A
Question: Which is used for utility functions in game playing algorithm?
Options:
Linear polynomial
Weighted polynomial
Polynomial
Linear weighted polynomial
Answer: D
Question: The quality factor in case of parallel resonant circuit is?
Options:
C
ωrRC
ωrC
1/ωrRC
Answer: A