b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Which one of the following command will be used for adding two spaces before every line in emp.lst?
Options:
sed ‘s/^/    /’ emp.lst
sed ‘s / /    /’emp.lst
sed ‘s /$/   /’emp.lst
sed ‘s/$/
Answer: B
Question: How often does a RIPv1 router broadcast its routing table by default?
Options:
Every 30 seconds
Every 60 seconds
Every 90 seconds
RIPv1 does not broadcast periodically
Answer: A
Question: The corrosion problems are caused by _________ in lubricating oil.
Options:
Potassium chloride
Naphthenic acid
Sodium chloride
Carbon dioxide
Answer: C
Question: ____ is a directory (which should exist), on which to mount the file system?
Options:
Root
Boot
Mount-point
Partition
Answer: C
Question: Which is the major mean of heat transfer in a Double Pipe heat exchanger?
Options:
Convection
Conduction
Radiation
Combined Convection and Conduction
Answer: B
Question: The star equivalent resistance of 3 resistors having each resistance = 5 Ω is ____________
Options:
1.5 Ω
1.67 Ω
3 Ω
4.5 Ω
Answer: B
Question: The scores on an admission test are normally distributed with a mean of 640 and a standard deviation of 105.7. A student wants to be admitted to this university. He takes the test and scores 755. What is the probability of him to be admitted to this university?
Options:
65.9%
84.6%
40.9%
54%.
Answer: B
Question: 3. The basic components of robot are:
Options:
The mechanical linkage
Sensors and controllers
User interface and power conversion unit
All of the mentioned
Answer: D
Question: If the radius of the earth decreases by 1% and its mass remains the same, then the acceleration due to gravity ___________
Options:
Increases by 1%
Decreases by 1%
Increases by 2%
Decreases by 2%
Answer: C
Question: Evaluate sec 65° + cosec 75°.
Options:
Cosec 25° + Sec 15°
Cosec 25° – Sec 15°
Cosec 15° + Sec 25°
Cosec 15° – Sec 25°
Answer: B
Question: Which of the following takes a dict of dicts or a dict of array-like sequences and returns a DataFrame?
Options:
DataFrame.from_items
DataFrame.from_records
DataFrame.from_dict
All of the mentioned
Answer: A
Question: What is the probability of getting a vowel in the English alphabet?
Options:
\(\frac {1}{21}\)
\(\frac {5}{19}\)
\(\frac {5}{26}\)
\(\frac {21}{26}\)
Answer: C
Question: A fuzzy set is ________ if and only if membership function is identically zero in Z.
Options:
Empty
Subset
Complement
None of the mentioned
Answer: A
Question: Fatigue effect for light and medium duty cranes need not be checked if
Options:
Nsc > 10×106 [(27/γmft)/γmt].
Nsc < 5×106 [(27/γmft)/γmt]3
Nsc > 5×106 [(27/γmft)/γmt]2
Nsc < 5×106 [(27/γmft)γmt].
Answer: B
Question: The circular wait condition can be prevented by ____________
Options:
defining a linear ordering of resource types
using thread
using pipes
all of the mentioned
Answer: A
Question: For a Poisson Distribution, if mean(m) = 1, then P(1) is?
Options:
1/e
e
e/2
Indeterminate
Answer: A
Question: Entropy occurs due to _______
Options:
Change in macroscopic variables
Volumetric changes only
Mass changes only
Temperature only
Answer: A
Question: Find the Z – Transform of np.
Options:
\(-z\frac{d}{dz}(Z(n^{p-1})) \)
\(z\frac{d}{dz}(Z(n^p)) \)
\(-z\frac{d}{dz}(Z(n^{p+1})) \)
\(z\frac{d}{dz}(Z(n^{p+1})) \)
Answer: A
Question: Which cells are pluripotent?
Options:
nucleosomes
embryonic stem cells
neurons
hepatocytes
Answer: A
Question: The channel in a membrane protein by which an ion or molecule can be transported in and out of the cell membrane is known as ___________
Options:
Permeation pathway
Permeate channel
Permeation channel
Channel pathway
Answer: A
Question: The number of bits transmitted or received per second is defined as
Options:
transmission rate
reception rate
transceiver rate
baud rate
Answer: D
Question: Which of the following roads (pavements) does not develop any corrugations?
Options:
Bituminous
Concrete
Water bound macadam
Asphalt
Answer: B
Question: Calculate the average value of thyristor current in 1-Φ Full wave semi-converter for the load (Highly inductive) current=25.65 A and α=18°. (Asymmetrical configuration)
Options:
11.54 A
12.15 A
15.48 A
14.52 A
Answer: A
Question: UML stands for________
Options:
User Modeling Language
User Module Language
Unified Modeling Language
Unified Module Language
Answer: A
Question: 5. Match the following gauge type with their respective tolerance:<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">A) A - 1) ±0.05 μm B) AA - 2) +0.15 μm to −0.05 μm C) AAA - 3) +0.25 μm to −0.15 μm D) B - 4) +0.10 μm to −0.05 μm</pre></div></div></div></div></div></div>
Options:
A-2, B-4, C-1, D- 3
A-1, B-2, C-3, D-4
A-4, B-3, C-2, D-1
A-3, B-1, C-4, D-2
Answer: A
Question: What are the applications of the small universal commutator motors?
Options:
industry
medicine
domestic sector
industry, medicine and domestic sector
Answer: D
Question: Time Behavior and Resource Behavior fall under which quality attribute of ISO 9126 ?
Options:
Reliability
Efficiency
Functionality
Usability
Answer: B
Question: ANSI stands for _____________
Options:
American National Standards Institute
American National Standard Interface
American Network Standard Interfacing
American Network Security Interrupt
Answer: C
Question: ____________ is obtained by dividing total rate of flow through the turbine by rate of flow through single jet.
Options:
Number of jets
Diameter of jets
Velocity of jets
Speed ratio
Answer: A
Question: While given receiving-end voltage for a long transmission line, the sending-end voltage is more than the actual is found out using _____________
Options:
Nominal-pi method
Nominal-T method
Load end capacitance method
Any of the mentioned
Answer: B
Question: If mitochondria were blocked at the site of NADH oxidation and were treated with succinate as substrate, what would the P : O ratio is?
Options:
Same as that normally produced by succinate
One more than normally produced by succinate
One less than normally produced by succinate
Zero
Answer: A
Question: A drawing created using drafting software is _________ of the drawing.
Options:
hard copy
soft copy
simple copy
complex copy
Answer: B
Question: 10. The dimension for a waveguide in dominant mode with a cut off wavelength of 2 units is
Options:
2
4
6
8
Answer: A
Question: Which of the following solves the problem of shortening of chromosomes in each cell cycle?
Options:
DNA ligase
Endonuclease
Telomerase
RNA polymerase
Answer: C
Question: What is the meaning of $ sign in awk programming?
Options:
the word following is the name of variable
we are refering to a field or column in the current line
$ sign is used for comment
none of the mentioned
Answer: B
Question: For saturated air, relative humidity is
Options:
100%
50%
0%
None of the mentioned
Answer: C
Question: What is /root?
Options:
root filesystem
home directory of the root user
the directory which contains all the directories of the filesystem
none of the mentioned
Answer: B
Question: Geothermal Energy is _________
Options:
Renewable energy resource
Natural resource
Sustainable resource
Exhaustible resource
Answer: A
Question: In case of using abstract class or function overloading, which function is supposed to be called first?
Options:
Local function
Function with highest priority in compiler
Global function
Function with lowest priority because it might have been halted since long time, because of low priority
Answer: B
Question: The destructors _____________________
Options:
Can have maximum one argument
Can’t have any argument
Can have more than one argument
Can’t have more than 3 arguments
Answer: B
Question: This comes under
Options:
Lossy-join decomposition
Lossy decomposition
Lossless-join decomposition
Both Lossy and Lossy-join decomposition
Answer: D
Question: After the hydrostatic pressure is reduced to zero, some compression of soil takes place by the process of _________
Options:
effective pressure
load increment
primary consolidation
secondary consolidation
Answer: D
Question: What is the equivalent capacitance when the 2 capacitors are connected in series?
Options:
Cs = C1 + C2
Cs = \(\frac {1}{C_1} + \frac {1}{C_2}\)
Cs = C1 + \(\frac {1}{C_2}\)
Cs = \(\frac {1}{C_1}\) + C2
Answer: B
Question: Retinitis pigmentosa is an inherited disorder caused due to mutation in the gene that encodes for __________________
Options:
G-proteins
Arrestin
Rhodopsin
G-protein receptor kinase
Answer: D
Question: PNG is a _________
Options:
image format
file format
internet format
html format
Answer: A
Question: If several elements are competing for the same bucket in the hash table, what is it called?
Options:
Diffusion
Replication
Collision
Duplication
Answer: C
Question: All practical electromechanical energy conversion devices make use of the magnetic field rather than the electric field as the coupling medium. This is because ________
Options:
electric field systems present insulation difficulties
electric field systems have more dielectric loss than the magnetic loss, for the same power rating of the machine
in electric field systems, for normal electric field strength, the stored energy density is high
in magnetic field systems, for normal magnetic flux density, the stored energy density is high
Answer: D
Question: The quantity of matter present in an object is
Options:
Mass
Molecular weight
Mole
Molar mass
Answer: B
Question: Frequency modulated broadcast band generally lies in ________
Options:
VHF
HF
SHF
LF
Answer: A
Question: The resistance in the equivalent circuit of crystal oscillator represents __________
Options:
Inter electrode capacitance
Compliance
Viscous factor
Mass
Answer: C
Question: For a given optical fiber communication system, P(e) = 10-9, Zm = 20.7, f = 2.9×1014, η = 1. Find the minimum pulse energy or quantum limit.
Options:
3.9×10-18
4.2×10-18
6.2×10-14
7.2×10-14
Answer: C
Question: The expression of reactive power (Pr) is?
Options:
VeffImsinθ
VmImsinθ
VeffIeffsinθ
VmIeffsinθ
Answer: C
Question: For the reduction pass around one percent, the longitudinal residual stress on the surface of rod is ___________ and _________ at axis.
Options:
compressive, tensile
tensile, compressive
tensile, tensile
compressive, compressive
Answer: D
Question: Which of the following is not an advantage of a flowchart?
Options:
Better communication
Efficient coding
Systematic testing
Improper documentation
Answer: A
Question: Which of the following is not an electrophile?
Options:
(CH3)4N+
Cl2
HBr
Br2
Answer: A
Question: 50 tuning forks are arranged in increasing order of their frequencies such that each gives 4 beats/sec with its previous tuning fork. If the frequency of the last fork is an octave of the first, then the frequency of the first tuning fork is?
Options:
200Hz
204Hz
196Hz
0
Answer: C
Question: Which of the following is the assignment operator?
Options:
<-
->
=
==
Answer: A
Question: The number of values applicable in Boolean Algebra.
Options:
1
2
3
4
Answer: B
Question: The response of a servomechanism is 1+0.2e-60t-1.2e-10t when subjected to a unit step input. What is the damping ratio?
Options:
1.21
1.43
1.59
1.74
Answer: B
Question: What does micro-bending losses depend on _____________
Options:
Core material
Refractive index
Diameter
Mode and wavelength
Answer: D
Question: The static data member ______________________
Options:
Must be defined inside the class
Must be defined outside the class
Must be defined in main function
Must be defined using constructor
Answer: B
Question: 11. What will be the output of the following Python code?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="python"><pre class="de1"><span class="sy0">&gt;&gt;&gt;</span> a<span class="sy0">=</span><span class="br0">[</span><span class="br0">(</span><span class="nu0">2</span><span class="sy0">,</span><span class="nu0">4</span><span class="br0">)</span><span class="sy0">,</span><span class="br0">(</span><span class="nu0">1</span><span class="sy0">,</span><span class="nu0">2</span><span class="br0">)</span><span class="sy0">,</span><span class="br0">(</span><span class="nu0">3</span><span class="sy0">,</span><span class="nu0">9</span><span class="br0">)</span><span class="br0">]</span> <span class="sy0">&gt;&gt;&gt;</span> a.<span class="me1">sort</span><span class="br0">(</span><span class="br0">)</span> <span class="sy0">&gt;&gt;&gt;</span> a</pre></div></div></div></div></div></div>
Options:
[(1, 2), (2, 4), (3, 9)]
[(2,4),(1,2),(3,9)]
Error because tuples are immutable
Error, tuple has no sort attribute
Answer: D
Question: If Numeric Processor Write (NPWR) active-low input pin is activated, then it enables a data transfer from
Options:
memory to processor
80287 to 80286
80286 to 80287
8086 to 80287
Answer: C
Question: _______________ is done only after the target user has connected to the server.
Options:
Server hacking
Banner grabbing
Cracking
Hijacking
Answer: D
Question: Fluid height after the hydraulic jump is ________
Options:
Normal
Low
High
Zero
Answer: C
Question: The length of a module as recommended by Indian Standard is __________
Options:
100 mm
100 cm
10 mm
50 mm
Answer: C
Question: 9. When the Maxwell equation is expressed in frequency domain, then which substitution is possible?
Options:
d/dt = w/j
d/dt = j/w
d/dt = jw
Expression in frequency domain is not possible
Answer: C
Question: AUDIT_CHANGE_GROUP event is raised whenever any audit is _____________
Options:
Created
Modified
Delete
All of the mentioned
Answer: D
Question: What is the Seed length (seedlen) length for 3DES?
Options:
284
260
232
216
Answer: C
Question: As compared to conventional concrete, the ________ of no fines concrete is relatively low.
Options:
Swelling due to absorption
Drying shrinkage
Capillary action
Water transmission
Answer: B
Question: Calculate the quality factor for the resistor.
Options:
inf
0
1
.7
Answer: A
Question: MDM is focused on _________
Options:
Laptops
Tablets
Both phones and tablets
Phones
Answer: A
Question: Which of the following is responsible for coordinating the system call within an application and the WIN32 subsystem?
Options:
kernel
file system
LPC
network support
Answer: C
Question: The sheep Dolly was cloned in the year ___________
Options:
1997
1999
2000
2002
Answer: A
Question: A(A + B) = ?
Options:
AB
1
(1 + AB)
A
Answer: D
Question: The one dimensional heat equation can be solved using a variable separable method. The constant which appears in the solution should be __________
Options:
Positive
Negative
Zero
Can be anything
Answer: A
Question: UML provides which of these levels of visibility that can be applied to attributes and operations?
Options:
Public
Package
Protected and Private
All of the mentioned
Answer: D
Question: Which among the following can be an example of application of finite state machine(FSM)?
Options:
Communication Link
Adder
Stack
None of the mentioned
Answer: A
Question: For a system whose transfer function is G(s) =10/s (1+s), what are the dynamic error coefficients k2 & k3 respectively as k1 is infinity?
Options:
11, 10.1
10.1, 11
10, 11.1
9, 10.1
Answer: C
Question: Suppose list1 is [3, 4, 5, 20, 5], what is list1.index(5)?
Options:
0
1
4
2
Answer: D
Question: Which equation is applied to determine the flow?
Options:
Newtons equation
Rutherford’s equation
Bernoulli’s equation
Faradays equation
Answer: C
Question: The main objective of the computer system is ________
Options:
To provide optimal power operation
To provide the best performance at low cost
To provide speedy operation at low power consumption
All of the mentioned
Answer: B
Question: The expression of resonant frequency for parallel resonant circuit is?
Options:
1/(2π√LC)
1/(π√LC)
1/(2√LC)
1/√LC
Answer: B
Question: What is the Taylor series expansion of f(x)= x2-x+1 about the point x=-1?
Options:
f(x) = -3-3(x+1)+(x+1)2
f(x) = -3-(x+1)+(x+1)2
f(x) = -3-3(x+1)+2(x+1)2
f(x) = -1-3(x+1)+2(x+1)2
Answer: A
Question: External actions of the agent is selected by __________
Options:
Perceive
Performance
Learning
Actuator
Answer: B
Question: Two lenses of focal length 8 cm and 6 cm are placed a certain distance apart. If they form an achromatic combination, the separation between them is ___________
Options:
5cm
6cm
7cm
8cm
Answer: C
Question: Which of the following is the correct definition of condenser efficiency?
Options:
It is the ratio of the difference between the outlet and the inlet temperatures of cooling water to the difference between the temperature corresponding to the vacuum in the condenser and inlet temperature of cooling water
It is the ratio of the difference between the temperature corresponding to the vacuum in the condenser and inlet temperature of cooling water to the difference between the inlet and outlet temperature of cooling water
It is the ratio of the difference between the atmospheric pressure and the absolute pressure inside the condenser to the difference between the atmospheric pressure and the absolute partial pressure of the steam
It is the ratio of the difference between the actual pressure inside the condenser and the partial pressure of the steam to the atmospheric pressure
Answer: A
Question: Why is inter-cell handoff required?
Options:
To support spectrum mobility in time domain
To support spectrum mobility in frequency domain
To support spectrum mobility in the phase domain
To support spectrum mobility in space domain
Answer: D
Question: Which is the correct syntax for extern variable declaration?
Options:
extern data_type variable_name;
extern variable_name;
data_type variable_name extern;
extern (data_type)variable_name;
Answer: B
Question: What is the running time of naïve matrix multiplication algorithm?
Options:
O(n2.81)
O(n4)
O(n)
O(n3)
Answer: D
Question: The maximum density is reached in cohesion less soil when the soil is _________
Options:
Zero water content
Partially saturated
Fully saturated
Maximum specific surface
Answer: C
Question: Which of the following is an in-place sorting algorithm?
Options:
Merge sort
Permutation sort
Radix sort
Counting sort
Answer: B
Question: The flux distortion caused by cross magnetizing armature reaction is more pronounced in a __________
Options:
dc shunt motor
dc series motor
any of the mentioned
differential Compound Motors
Answer: A
Question: What are the total number of addresses in Group 3?
Options:
32768
8192
16384
None of the mentioned
Answer: B
Question: The divergence of the stress tensor is _____
Options:
Scalar
Vector
0
1
Answer: A
Question: A Fortran is not ___________
Options:
System supported
Source supported
Case Sensitive
Programmer supported
Answer: C
Question: Which property is the same for isolobal molecules?
Options:
e– capture
Boiling point
Melting point
Solubility
Answer: A
Question: Eukaryotes differ from prokaryote in mechanism of DNA replication due to ____________
Options:
Use of DNA primer rather than RNA primer
Different enzyme for synthesis of lagging and leading strand
Discontinuous rather than semi-discontinuous replication
Unidirectional rather than semi-discontinuous replication
Answer: C
Question: Which among the following is not a characteristic of transactional applications?
Options:
Large delay
Timing variability
Small transmitted packets
Variably sized received packets
Answer: A
Question: Which axis is known as imaginary axis in argand plane?
Options:
x-axis
y-axis
z-axis
any axis
Answer: B
Question: NAD is a _________
Options:
enzyme
cofactor
protein
nucleoside
Answer: C
Question: If the value of the mean is 10 and the median is 2 less than the mean. Find the Mode.
Options:
2
3
4
5
Answer: B
Question: Separation of user logical memory and physical memory is ___________
Options:
Memory control
Memory management
Memory sharing
Virtual memory
Answer: D
Question: __________________ surface is prepared when it is desired to give acoustical treatment to the hall or room.
Options:
Acoustic Plaster
Marble plaster
Barium plaster
Gypsum plaster
Answer: A
Question: For a Double-threaded screw, Pitch of the helix = lead = ______ the pitch of the screw.
Options:
Four times
Thrice
Twice
One time
Answer: C
Question: Which of the following hydrocarbon is formed, when benzene reacts with three chlorine molecules under UV condition?
Options:
Hexachlorobenzene
Benzene hexachloride
Chlorobenzene
Chlorohexane
Answer: B
Question: Using ruler and compass how will you construct ∆ABC, if AB=3.5, BC=6 and angle ABC=60o?
Options:
Draw line BC=6 cm and an angle CBA=600. Cut off AB=3.5. Join AC, triangle ABC is the required triangle
Draw line BC=6 cm and AB= 3.5 and then angle ABC=60o, ABC is the required triangle
Draw line AB= 3.5cm and cut off AB = 6 cm at any point and make angle CBA=600
Draw angle CBA= 600 and make
Answer: A
Question: Which option of gcc makes the compiler print out each function name as it is compiled, and print some statistics about each pass when it finishes?
Options:
-p
-P
-q
-Q
Answer: D
Question: For a homogeneous function if critical points exist the value at critical points is?
Options:
1
equal to its degree
0
-1
Answer: B
Question: Which of the following term is best defined by the statement: “The names of the operations in the ‘provides’ and ‘requires’ interfaces are different.”?
Options:
Parameter incompatibility
Operation incompleteness
Operation incompatibility
None of the mentioned
Answer: D
Question: A context free language is called ambiguous if?
Options:
It has 2 or more than 2 left derivations for some terminal string ѡ є L (G)
It has 2 or more than 2 right derivations for some terminal string ѡ є L (G)
It has 2 or more than 2 left and right derivations for some terminal string ѡ є L (G)
None of the mentioned
Answer: B
Question: Sysfs does not contains
Options:
regular files
symbolic links
directories
none of the mentioned
Answer: D
Question: 13. What will be the output of the following Python code?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="python"><pre class="de1"><span class="st0">'{0:.2f}'</span>.<span class="me1">format</span><span class="br0">(</span><span class="nu0">1.234</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
‘1’
‘1.234’
‘1.23’
‘1.2’
Answer: C
Question: On adding the two points P (4,2) and Q (10, 6) in the elliptic curve E11(1,1) we get
Options:
(9,3)
(6,4)
(7,5)
(2,8)
Answer: B
Question: EIGRP sends a hello message after every ___________ seconds.
Options:
5 seconds (LAN), 60 seconds (WAN)
5 seconds (LAN), 5 seconds (WAN)
15s
180s
Answer: D
Question: What happens to cut-in voltage when the temperature increases?
Options:
Cut-in voltage increases
Cut-in voltage decreases
Cut-in voltage either increases or decreases
Cut-in voltage doesn’t depend on temperature
Answer: B
Question: Which of them is not correct?
Options:
j x j = 0
j x k = i
j x i = k
j x i = -k
Answer: C
Question: In the output interface of the parallel port, along with the valid signal ______ is also sent.
Options:
Data
Idle signal
Interrupt
Acknowledge signal
Answer: B
Question: If diameter of jet is 85mm and diameter of runner is 1.5 meter then calculate width of buckets.
Options:
400mm
500mm
420mm
425mm
Answer: D
Question: Which of the property of software modularity is incorrect with respect to benefits software modularity?
Options:
Modules are robust
Module can use other modules
Modules Can be separately compiled and stored in a library
Modules are mostly dependent
Answer: D
Question: Calculate the average inductor current of the Boost converter if the load current is 7 A and duty cycle value is .8.
Options:
36 A
35 A
34 A
31 A
Answer: D
Question: Which enzymes are responsible for detoxification of organic compounds carried out by the smooth endoplasmic reticulum?
Options:
Dehydrogenases
Oxygenases
Nucleases
Ribonucleases
Answer: B
Question: Find the radiation resistance of a Hertzian dipole of length 1m and operating at a frequency 1MHz?
Options:
0.08Ω
8.8mΩ
8.8Ω
0.88Ω
Answer: B
Question: Spectral flatness measure is the ratio of ______ and _____
Options:
Variance, Geometric mean
Geometric Mean, Variance
Arithmetic mean, geometric mean
Geometric mean, arithmetic mean
Answer: C