b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Which of the following is not a step involved in Gauss Jordan Method?
Options:
Elimination of unknowns
Reduction of systems to diagonal matrix form
Performing elimination on equations above as well as below
Evaluation of cofactors
Answer: D
Question: Pseudo static RAM is a __________
Options:
Static RAM
Dynamic RAM
Cache
ROM
Answer: B
Question: Which of the following cannot be a variable?
Options:
__init__
in
it
on
Answer: B
Question: How many outcomes are possible when drawing a queen card from deck of cards?
Options:
13
52
4
1
Answer: C
Question: Hsp 70 and Hsp 90 are ____________ involved in the mitochondrial uptake of proteins.
Options:
chaperones
receptors
ligands
glycolipids
Answer: A
Question: A round Steel rod of 100 mm diameter is bent into an arc of radius 100m. What is the maximum stress in the rod? Take E = 2×105 N/mm2.
Options:
150 N/mm2
200 N/mm2
100 N/mm2
300 N/mm2
Answer: C
Question: Which of the following protocol matches the Intel 80486?
Options:
MCM62940
MCM62486
US 74707 B2
Hyper Bus
Answer: B
Question: A component instantiation statement generates a(n) _______ of the component.
Options:
Class
Behavior
Structure
Object
Answer: A
Question: In LISP, what is the function (list-length <list>)?
Options:
returns a new list that is equal to &lt:list> by copying the top-level element of <list>
returns the length of <list>
returns t if <list> is empty
all of the mentioned
Answer: B
Question: Consider a memory organised into 8K rows, and that it takes 4 cycles to complete a read operation. Then the refresh overhead of the chip is ______
Options:
0.0021
0.0038
0.0064
0.0128
Answer: B
Question: What will happen if a predecessor description is generated that is satisfied by the initial state of the planning problem?
Options:
Success
Error
Compilation
Termination
Answer: D
Question: The value of 12 mod 3 is?
Options:
0
1
2
3
Answer: A
Question: Which of the following is correct?
Options:
\(\frac{d}{dx} (sin^{-1}(⁡x))=  \frac{1}{\sqrt{1-x^2}}\)
\(\frac{d}{dx} (sec^{-1}(⁡x))=  \frac{1}{\sqrt{x^2-1}}\)
\(\frac{d}{dx} (tan^{-1}(⁡x))= \frac{1}{\sqrt{x^2+1}}\)
\(\frac{d}{dx} (sin^{-1}(⁡x))= \frac{1}{x+1} \)
Answer: A
Question: The operation which is not considered a basic operation of relational algebra is
Options:
Join
Selection
Union
Cross product
Answer: A
Question: What do we call the data type used for representing distance, current, voltage, time, etc?
Options:
Integer
Real
Physical
Imaginary
Answer: B
Question: The attributes of every process are stored in ____
Options:
data table
inode table
process table
heap
Answer: D
Question: Reduce the following Big-O notation. O[ ax7 + 3 x3 + sin(x)] =
Options:
O[ax7].
O[sin(x)].
O[x7].
O[x7 + x3].
Answer: C
Question: In the output characteristics, the resistance is the __________
Options:
Slope of the curve
Trace of the curve
Asymptote of the curve
Reciprocal of the slope of the curve
Answer: B
Question: Find the sum of all four digit numbers that can be formed by the digits 1, 3, 5, 7, 9 without repetition.
Options:
666700
666600
678860
665500
Answer: B
Question: What is the maximum allowable temperature at which High-Speed Steels retain good cutting ability?
Options:
100oC
200oC
350oC
540oC
Answer: D
Question: The IO device that can be interfaced with 8089 is
Options:
16-bit IO
8-bit IO
64-bit IO
16-bit and 8-bit IO
Answer: D
Question: 7. 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="kw1">import</span> <span class="kw3">time</span> t<span class="sy0">=</span><span class="br0">(</span><span class="nu0">2010</span><span class="sy0">,</span> <span class="nu0">9</span><span class="sy0">,</span> <span class="nu0">20</span><span class="sy0">,</span> <span class="nu0">8</span><span class="sy0">,</span> <span class="nu0">45</span><span class="sy0">,</span> <span class="nu0">12</span><span class="sy0">,</span> <span class="nu0">6</span><span class="sy0">,</span> <span class="nu0">0</span><span class="sy0">,</span> <span class="nu0">0</span><span class="br0">)</span> <span class="kw3">time</span>.<span class="me1">asctime</span><span class="br0">(</span>t<span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
‘Sep 20 2010 08:45:12 Sun’
‘Sun Sep 20 08:45:12 2010’
’20 Sep 08:45:12 Sun 2010’
‘2010 20 Sep 08:45:12 Sun’
Answer: C
Question: Which of the following term is best defined by the statement: “CASE tools and the target applications are isolated from physical storage so they are not affected when the hardware configuration is changed.”?
Options:
Non-redundant data storage
Data independence
Data dependence
Ad Hhoc data queries and reports
Answer: B
Question: A deactivating substituent group directs ___________
Options:
Ortho position
Para position
Both ortho and para positions
Meta position
Answer: D
Question: The search strategy the uses a problem specific knowledge is known as ___________
Options:
Informed Search
Best First Search
Heuristic Search
All of the mentioned
Answer: D
Question: Which of the following statements creates a new table temp instructor that has the same schema as an instructor.
Options:
create table temp_instructor;
Create table temp_instructor like instructor;
Create Table as temp_instructor;
Create table like temp_instructor;
Answer: B
Question: Which one is having the highest value of fouling factor?
Options:
Sea water
Distilled water
Liquid gasoline
Clean river
Answer: C
Question: Name the site where secreted protein synthesized?
Options:
ER membrane bound ribosomes
Mitochondrial ribosome
Membrane free ribosome
Chloroplast ribosome
Answer: D
Question: Which of the following is more volatile?
Options:
Carboxylic acid
Alcohol
Ketones
Aldehyde
Answer: C
Question: Ductile fractured surface appears _____
Options:
Dull
Smooth
Bright
Flat
Answer: A
Question: Where the temporary objects (created while return by value) are created?
Options:
Outside the function scope
Within the function
Inside the main function
Inside the calling function
Answer: B
Question: A ________ is a pictorial depiction of the schema of a database that shows the relations in the database, their attributes, and primary keys and foreign keys.
Options:
Schema diagram
Relational algebra
Database diagram
Schema flow
Answer: B
Question: Two lenses of focal lengths 5 cm and 50 cm are to be used for making a telescope. Which lens will you use for the objective?
Options:
Both
Neither
5 cm
50 cm
Answer: D
Question: The fact that the fluorescence wavelength is often much longer than the irradiation wavelength (Stokes shift) is a consequence of which phenomenon?
Options:
low extinction coefficients (Lambert-Beer law)
vertical transitions (Kasha’s rule)
high ISC rates (El Sayed rule)
the Franck–Condon principle
Answer: D
Question: Which of the following properties is impact strength indicative of?
Options:
Elasticity
Hardness
Stiffness
Toughness
Answer: B
Question: What is the function of a pressure control valve?
Options:
To control the force generated by actuators
To perform two operations in sequence
To control the direction of flow
To avoid the development of excess of pressure
Answer: A
Question: Which of the following is used as a coolant for magnets in continuous-wave NMR spectrometer?
Options:
Water
Liquid He
Liquid Na
Heavy water
Answer: A
Question: 6. The differential term in the riccati equation in infinite regulator is:
Options:
Finite
Positive
Infinite
Zero
Answer: A
Question: Voice privacy in GSM cellular telephone protocol is provided by _______
Options:
A5/2 cipher
b5/4 cipher
b5/6 cipher
b5/8 cipher
Answer: A
Question: Which of the following can be accessed by the transfer vector approach of linking?
Options:
External data segments
External sub-routines
Data located in other procedure
All of the mentioned
Answer: B
Question: Find the order of the difference equation Δ3yn – Δ2yn – Δyn = 3.
Options:
3
4
2
5
Answer: A
Question: Find the number of all possible samples from a population containing 18 items from which 6 items are selected at random without replacement.
Options:
18564
15864
20264
21564
Answer: A
Question: Compound flow Fins extended surface heat exchangers are classification based on______
Options:
Construction
Flow pattern
Phase pattern
Heat transfer mechanism
Answer: A
Question: What is the runtime efficiency of using brute force technique for the closest pair problem?
Options:
O(N)
O(N log N)
O(N2)
O(N3  log N)
Answer: C
Question: In which of the following relations every pair of elements is comparable?
Options:
≤
!=
>=
==
Answer: A
Question: 1. 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="kw3">re</span>.<span class="kw2">compile</span><span class="br0">(</span><span class="st0">'hello'</span><span class="sy0">,</span> <span class="kw3">re</span>.<span class="me1">X</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
[‘h’, ‘e’, ‘l’, ‘l’, ‘o’]
re.compile(‘hello’, re.VERBOSE)
Error
Junk value
Answer: B
Question: Elastic energy of a dislocation is _______
Options:
∝ b
∝ b2
∝ b3
∝ √b
Answer: B
Question: Which of the following are examples of software development tools?
Options:
debuggers
editors
assemblers, compilers and interpreters
all of the mentioned
Answer: D
Question: The human body is _________
Options:
Closed System
Open System
Isolated System
None of the mentioned
Answer: B
Question: The command “awk {print $1} san.txt” will
Options:
print the first line of file san.txt
print the first field of every line in san.txt
generate syntax error
none of the mentioned
Answer: B
Question: What is the angle that can be made by fault plane with the horizontal?
Options:
Acute angle only
Obtuse angle only
Right angle
Any angle
Answer: D
Question: Which of the following moulding processes is widely used for the manufacturing of plastic bottles?
Options:
Compression moulding
Injection moulding
Jet moulding
Blow moulding
Answer: D
Question: Three scores, Pnum (i), Hnum (i,j), and Ssum, have been derived to assist with a determination of the reliability of a secondary structure prediction for a particular base i or a base pair i,j. Which of the following is not a correct regarding Pnum?
Options:
is the total number of energy dots regardless of color in the i th row and i th column of the energy dot plot
is the total number of energy dots considering the color in the ith row and ith column of the energy dot plot
represents in an unfiltered dot plot
represents the number of base pairs
Answer: D
Question: A problem in a search space is defined by one of these state.
Options:
Initial state
Last state
Intermediate state
All of the mentioned
Answer: B
Question: The second step in skyline approach is assembling the element stiffness values into _____
Options:
Row vector
Identity vector
Column vector
Determinant vector
Answer: C
Question: When four vertical strips are attached, then tank is said to be ________
Options:
Baffled
Circulated
Maintained
Charged
Answer: A
Question: Find the expectation of a random variable X if f(x) = ke-x for x>0 and 0 otherwise.
Options:
0
1
2
3
Answer: B
Question: The construction time for DFA from an equivalent NFA (m number of node)is:
Options:
O(m2)
O(2m)
O(m)
O(log m)
Answer: C
Question: Which of the following strategies would NOT be effective at improving your communication competence?
Options:
Recognize the people, objects, and situations remain stable over time
Recognize that each person’s frame of perception is unique
Be active in perceiving
Distinguish facts from inference
Answer: A
Question: Suppose list1 is [3, 5, 25, 1, 3], what is min(list1)?
Options:
3
5
25
1
Answer: D
Question: Which components of an automobile are envisioned to be coated with zirconia?
Options:
Spark plugs
Liners
Tyres
Brakes
Answer: C
Question: Input to Lexical Analyser is _________
Options:
Source Code
Object Code
Lexeme
None of the mentioned
Answer: A
Question: Who suggested that the global alignment scores between unrelated protein sequences followed the extreme value distribution, similar to local alignment scores? And when?
Options:
Abagyan and Batalov, in 1981
Chvátal and Lipman, in 1984
Abagyan and Batalov, in 1997
Chvátal and Sankoff, in 1995
Answer: C
Question: Point out the wrong statement.
Options:
Large cloud providers with geographically dispersed sites worldwide, therefore, achieve reliability rates that are hard for private systems to achieve
Private data centers tend to be located in places where the company or unit was founded or acquired
A network backbone is a very low-capacity network connection
None of the mentioned
Answer: C
Question: Which of the following combination forms a Cassegrain antenna?
Options:
The main reflector is parabolic and sub-reflector is hyperbolic
The main reflector is parabolic and sub-reflector is concave
The main reflector is hyperbolic and sub-reflector is parabolic
The main reflector is hyperbolic and sub-reflector is convex
Answer: A
Question: The temperature drop in a plane wall with uniformly distributed heat generation can be decreased by reducing
Options:
Wall thickness
Heat generation rate
Thermal conductivity
Surface area
Answer: C
Question: A data dictionary is created when a __________ created.
Options:
Instance
Segment
Database
Dictionary
Answer: C
Question: What do you mean by “Idiophase”?
Options:
Production of waste materials
Production of topical products
Production of primary metabolites
Production of secondary metabolites
Answer: D
Question: Most suitable reactor for pharmaceutical industry is ______
Options:
MFR
PFR
Batch reactor
PBR
Answer: C
Question: For any given signal, average power in its 6 harmonic components as 10 mw each and fundamental component also has 10 mV power. Then, average power in the periodic signal is _______________
Options:
70
60
10
5
Answer: B
Question: The load factor is __________
Options:
always less than unity
less than or greater than 1
always greater than 1
less than zero
Answer: A
Question: Dihydroxyacetone phosphate is rapidly and reversibly converted to ___________
Options:
Glyceraldehyde 3-phosphate
1, 3-bis-phosphoglycerate
Fructose 1, 6-bisphosphate
Fructose 6-phosphate
Answer: A
Question: A major block which is not a part of an HDL frequency counter _____________
Options:
Timing and control unit
Decoder/display
Display register
Bit shifter
Answer: D
Question: Which of the following does not affect the resolution of the instrument?
Options:
Changing length of electrode
Changing slope of scan line
Quality of machining of the rods
Changing length of drift tube
Answer: D
Question: The two-stroke engine is
Options:
simple and expensive
high power-to-weight ratio
low power-to-volume ratio
all of the mentioned
Answer: B
Question: 1. The permittivity is also called
Options:
Electrostatic energy
Dielectric constant
Dipole moment
Susceptibility
Answer: B
Question: The current in the capacitor leads the voltage in a series RLC circuit ___________ resonant frequency.
Options:
Above
Below
Equal to
Depends on the circuit
Answer: B
Question: Determine the discrete-time signal: x(n)=1 for n≥0 and x(n)=0 for n<0
Options:
Unit ramp sequence
Unit impulse sequence
Exponential sequence
Unit step sequence
Answer: A
Question: The filter designs which are formulated using chebyshev approximating problem have ripples in?
Options:
Pass band
Stop band
Pass & Stop band
Restart band
Answer: A
Question: In many cases of heavily loaded girders, shear distress is observed near the ____________
Options:
Edges
Supports
Span
Length
Answer: B
Question: Which of the following structural loads are not applied commonly to a building?
Options:
Dead load
Rain load
Live load
Environmental load
Answer: B
Question: How many spectrums can be achieved by grating and a prism respectively?
Options:
1 and 1
More than 1 and 1
1 and More than 1
More than 1 and More than 1
Answer: A
Question: Which of the following reaction will not show addition elimination mechanism?
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-elimination-reaction-q15a.png" alt="organic-chemistry-questions-answers-elimination-reaction-q15a" width="182" height="115" class="alignnone size-full wp-image-224107" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-elimination-reaction-q15b.png" alt="organic-chemistry-questions-answers-elimination-reaction-q15b" width="214" height="99" class="alignnone size-full wp-image-224108" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-elimination-reaction-q15c.png" alt="organic-chemistry-questions-answers-elimination-reaction-q15c" width="378" height="97" class="alignnone size-full wp-image-224109" srcset="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-elimination-reaction-q15c.png 378w, https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-elimination-reaction-q15c-300x77.png 300w" sizes="(max-width: 378px) 100vw, 378px" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2018/08/organic-chemistry-questions-answers-elimination-reaction-q15d.png" alt="organic-chemistry-questions-answers-elimination-reaction-q15d" width="226" height="95" class="alignnone size-full wp-image-224110" />
Answer: C
Question: Which of the following sets of planes are parallel to each other?
Options:
2x+3y+4z=8 and 3x+9y+12z=7
2x+3y+4z=2 and 4x+6y+8z=9
3x+2y+4z=0 and 3x+4y+2z=0
2x+4y+8z=9 and 4x+2y+7z=0
Answer: B
Question: Suitability, Accuracy, Interoperability, and security are what type quality attribute of ISO 9126 ?
Options:
Reliability
Efficiency
Functionality
Usability
Answer: C
Question: If LCM of two number is 14 and GCD is 1 then the product of two numbers is?
Options:
14
15
7
49
Answer: A
Question: What is the main difference between Jacobi’s and Gauss-seidal?
Options:
Computations in Jacobi’s can be done in parallel but not in Gauss-seidal
Convergence in Jacobi’s method is faster
Gauss seidal cannot solve the system of linear equations in three variables whereas Jacobi cannot
Deviation from the correct answer is more in gauss seidal
Answer: C
Question: 3. ______________technique gives quick transient and stability response
Options:
Root locus
Bode
Nyquist
Nichols
Answer: A
Question: If classes produce some exceptions, then ______________________
Options:
Their respective catch block must be defined
Their respective catch blocks are not mandatory
Their catch blocks should be defined inside main function
Their catch blocks must be defined at the end of program
Answer: A
Question: A ________ is made up of two or more pure substances which may be in any ratio.
Options:
Mixture
Element
Molecule
Atom
Answer: A
Question: Prime factors of 12 are _______
Options:
3×4
3×2
3×2×2
4×2×4
Answer: C
Question: What is the time complexity to insert a node based on position in a priority queue?
Options:
O(nlogn)
O(logn)
O(n)
O(n2)
Answer: D
Question: A 50 μF capacitor, when connected in series with a coil having a resistance of 40Ω, resonates at 1000 Hz. The circuit is in resonating condition. The voltage across the capacitor is __________
Options:
8.04 V
7.96 V
5.68 V
1.25 V
Answer: C
Question: A wire of radius 3 mm and 1.25 m length is to be maintained at 60 degree Celsius by insulating it by a material of thermal conductivity 0.175 W/m K. The temperature of surrounding is 20 degree Celsius with heat transfer coefficient 8.5 W/ m2 K. Find percentage increase in heat loss due to insulation?
Options:
134.46 %
124.23 %
100.00 %
12.55 %
Answer: A
Question: What is the product when pyrrole reacts with Br2 in ethanol?
Options:
2,3-dibromopyrrole
2,3,4,5-tetrabromopyrrole
2,5-dibromopyrrole
3,4-dibromopyrrole
Answer: B
Question: Diffusion is not used in which of the following?
Options:
Doping of semiconductors
Manufacturing of alloys
Heat treatment of metals
Catalysis
Answer: D
Question: Which of the following reduces β-keto group to β-hydroxyl group?
Options:
β-ketoacyl ACP reductase
β-hydroxyacyl ACP dehydratase
Enoyl ACP reductase
Malonyl co-A ACP transferase
Answer: A
Question: Which type of trees and plants are more effective in reducing infiltration?
Options:
Tropical
Deciduous
Temperate
Plantation
Answer: B
Question: What is /proc/self ?
Options:
a directory
link to the currently running process
it allows a process to look itself without having to know its process ID
all of the mentioned
Answer: D
Question: Arenes does not undergo ___________
Options:
Dehydrogenation
Coupling reaction
Halogenation
Cyclo additions
Answer: A
Question: <img src="https://www.sanfoundry.com/wp-content/uploads/2017/05/compilers-questions-answers-minimization-dfa-2-q4.png" alt="compilers-questions-answers-minimization-dfa-2-q4" width="300" height="116" class="alignnone size-full wp-image-159843" />
Options:
q0, q1,q2
q0,q1
q0,q1,q2,q3
q3
Answer: B
Question: The ____________ sand is the most versatile sand.
Options:
Loam sand
Chromite sand
Kaolinite
Olivine sand
Answer: B
Question: 7. The frequency in rad/sec of a wave with velocity of that of light and phase constant of 20 units is (in GHz)
Options:
6
60
600
0.6
Answer: C
Question: A tensile load of 60kN is gradually applied to a circular bar of 4cm diameter and 5m long. What is the strain energy in the rod if the load is applied suddenly (E = 2×105 N/mm2)?
Options:
d143.23 N-m
140.51 N-m
135.145 N-m
197.214 N-m
Answer: A
Question: The inverse Laplace transform of F(s) = \(\frac{2}{s+c} e^{-bs}\) is _________________
Options:
2 e-k (t-b)
2 e-k (t-b) u (t-b)
e-k (t-b) u (t-b)
2 u (t-b)
Answer: B
Question: If you were collecting and storing information about your music collection, an album would be considered a(n) _____
Options:
Relation
Entity
Instance
Attribute
Answer: B
Question: What is the distillation rate if feed rate is 31moles/s and mole fraction of LK in feed is 0.9, and mole fraction of LK in distillate and bottom is 0.6, 0.4?
Options:
23moles/s
26moles/s
28moles/s
31moles/s
Answer: D
Question: The Fourier series coefficient of the signal y(t) = \(\frac{d^2 x(t)}{dt^2}\) is _____________
Options:
\((\frac{2πk}{T})^2 X[k]\)
–\((\frac{2πk}{T})^2 X[k]\)
j\((\frac{2πk}{T})^2 X[k]\)
-j\((\frac{2πk}{T})^2 X[k]\)
Answer: B
Question: Vertical frame shifts show ______ while the horizontal ones show _______
Options:
insertion, insertion
insertion, deletion
deletion, deletion
deletion, insertion
Answer: B
Question: Magnetic tape is a type of _________ access device.
Options:
Sequential
Direct access
Step
Indirect
Answer: A
Question: The handheld optical power meter has a measurement accuracy of ________
Options:
0.01 dB
0.25 dB
0.8 dB
1 dB
Answer: B
Question: The specific conductance of the electrolyte ___________ on dilution.
Options:
Increases
Decrease
Slightly increases
Cannot be determined
Answer: B
Question: The output alphabet can be represented as:
Options:
δ
∆
∑
None of the mentioned
Answer: A
Question: What is the drug antagonist of estrogen?
Options:
Tanoxifen
Metformin
Glucophage
Victoza
Answer: A
Question: The elastic scattering of photons is called as ______
Options:
Atmospheric scattering
Rayleigh Scattering
Conserved Scattering
Raman Scattering
Answer: B
Question: To implement a stack using queue(with only enqueue and dequeue operations), how many queues will you need?
Options:
1
2
3
4
Answer: B
Question: If a beam is supported by fixed support at both its end then point of inflection will lie at what distance from end points (L is length of beam).
Options:
0
0.11L
0.21L
0.31L
Answer: C
Question: Laser light from a 2mW source of aperture diameter 1.5 cm and wavelength 5000 Å is focused by a lens of focal length 20 cm. The intensity of the image is __________
Options:
1.57 X 106 Wm-2
2.57 X 106 Wm-2
3.57 X 106 Wm-2
4.57 X 106 Wm-2
Answer: C
Question: Which drug is used for the treatment of anthrax?
Options:
erythromycin
penicillin
tetracycline
ampicillin
Answer: C