b6Amine/MNLP_M3_quantized_dataset huggingface dataset:
Question: Which of the following least describes Long Loop β-hairpins?
Options:
They are Often referred to as a ‘random coil’ conformation
Generally they are referred to as the β-meander supersecondary structure
Loop looks similar to the Greek Letter Ω
Wide-range of conformations with very specific sequence preferences
Answer: D
Question: When ß is empty (A -> ß.,a), the reduction by A-> a is done by _________
Options:
If next symbol is a terminal
Only If the next input symbol is a
Only If the next input symbol is A
Only if the next input symbol is a
Answer: D
Question: 9. What will be the output of the following code?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="c"><pre class="de1"><span class="co2">#include &lt;iostream&gt;</span> <span class="co2">#include&lt;string&gt;</span> using namespace std<span class="sy0">;</span> <span class="kw4">void</span> func1<span class="br0">(</span>string input<span class="sy0">,</span>string output<span class="br0">)</span> <span class="br0">{</span> <span class="kw1">if</span><span class="br0">(</span>input.<span class="me1">length</span><span class="br0">(</span><span class="br0">)</span><span class="sy0">==</span><span class="nu0">0</span><span class="br0">)</span> <span class="br0">{</span> cout<span class="sy0">&lt;&lt;</span>output<span class="sy0">&lt;&lt;</span><span class="st0">","</span><span class="sy0">;</span> <span class="kw1">return</span><span class="sy0">;</span> <span class="br0">}</span> <span class="kw1">for</span><span class="br0">(</span><span class="kw4">int</span> i<span class="sy0">=</span><span class="nu0">0</span><span class="sy0">;</span>i<span class="sy0">&lt;=</span>output.<span class="me1">length</span><span class="br0">(</span><span class="br0">)</span><span class="sy0">;</span>i<span class="sy0">++</span><span class="br0">)</span> func1<span class="br0">(</span>input.<span class="me1">substr</span><span class="br0">(</span><span class="nu0">1</span><span class="br0">)</span><span class="sy0">,</span>output.<span class="me1">substr</span><span class="br0">(</span><span class="nu0">0</span><span class="sy0">,</span>i<span class="br0">)</span> <span class="sy0">+</span> input<span class="br0">[</span><span class="nu0">0</span><span class="br0">]</span> <span class="sy0">+</span> output.<span class="me1">substr</span><span class="br0">(</span>i<span class="br0">)</span><span class="br0">)</span><span class="sy0">;</span> <span class="br0">}</span> &nbsp; <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span> <span class="br0">{</span> <span class="kw4">char</span> str<span class="br0">[</span><span class="br0">]</span> <span class="sy0">=</span> <span class="st0">"AB"</span><span class="sy0">;</span> &nbsp; func1<span class="br0">(</span>str<span class="sy0">,</span> <span class="st0">""</span><span class="br0">)</span><span class="sy0">;</span> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy0">;</span> <span class="br0">}</span></pre></div></div></div></div></div></div>
Options:
AA,BA,
AB,BA,
BA,AB,
AB,AB,
Answer: B
Question: What is the index number of the last element of an array with 29 elements?
Options:
29
28
0
Programmer-Defined
Answer: B
Question: Biological steroid derived from cholesterol is ___________
Options:
Clenbuterol
Cortisol
Winstrol
Dianabol
Answer: B
Question: What are the two major aspects which combines AI Planning problem?
Options:
Search & Logic
Logic & Knowledge Based Systems
FOL & Logic
Knowledge Based Systems
Answer: A
Question: Let us consider phone_number ,which can take single or several values . Treating phone_numberas an _________ permits instructors to have several phone numbers (including zero) associated with them.
Options:
Entity
Attribute
Relation
Value
Answer: A
Question: The natural semiconductor LH0063C has a slew rate of
Options:
1400V/µs
6000V/µs
500V/µs
None of the mentioned
Answer: B
Question: How does packing the column help?
Options:
Lessens the mass transfer
Increases the mass transfer by not breaking the large drops
Decreases the interfacial area
Increases the mass transfer by breaking the large droplets thus increasing interfacial area
Answer: D
Question: Given a NFA with N states, the maximum number of states in an equivalent minimized DFA is at least.
Options:
N2
2N
2N
N!
Answer: B
Question: In the solid state reaction when MgO and F2O3 reacts to form MgFe2O4,it is clear found that the interfaces moved in the ratio of 1:2.7,close to the ideal value 1:3.This is can be described by which of the following mechanism in which the movement of the interfaces is used as a marker?
Options:
Kirkedall Effect
Grignard Reaction
Michael Reaction
Aldol Reaction
Answer: A
Question: In the formation of phosgene from carbon monoxide and chlorine, which of the following is rate determining?
Options:
Decomposition of chlorine
Formation of COCl.
Reaction of COCl. with Cl2
Decomposition of CO2
Answer: C
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="kw1">print</span><span class="br0">(</span><span class="st0">'{0:.2}'</span>.<span class="me1">format</span><span class="br0">(</span><span class="nu0">1</span>/<span class="nu0">3</span><span class="br0">)</span><span class="br0">)</span></pre></div></div></div></div></div></div>
Options:
0.333333
0.33
0.333333:.2
Error
Answer: B
Question: Which of the following is not suitable to uses as peak plant?
Options:
Hydroelectric power plant
Gas power plant
Diesel elected plant
Nuclear power plant
Answer: D
Question: Which of the following types of rays is used in radiography for the inspection of castings?
Options:
X- rays
Infrared rays
Ultraviolet rays
Visible rays
Answer: A
Question: If multiple threads are concurrently searching through a database and one thread returns the result then the remaining threads must be ____________
Options:
continued
cancelled
protected
none of the mentioned
Answer: B
Question: Which of the following factors are considered which vary from organization to organization to achieve a product line?
Options:
Willingness to invest
Desired time of market
Organizational culture
All of the mentioned
Answer: D
Question: Which of the following variables has zero value at the extreme position in SHM?
Options:
Acceleration
Speed
Displacement
Angular frequency
Answer: B
Question: The product of Inertia for an area is required so as to _____________
Options:
Determine Maximum moments of inertia for an Area
Determine Maximum moments of inertia for a Line
Determine Maximum moments of inertia for a Volume
Determine Maximum moments of inertia for a Rectangle
Answer: A
Question: There are special redo-only log records generated during transaction rollback, called _________ in ARIES.
Options:
Compensation log records
Read log records
Page log records
Redo log records
Answer: A
Question: Which of the following is a characteristic of general shear failure?
Options:
Failure is accompanied by compressibility of soil
Failure is sudden
Bulging of shearing mass of soil
All of the mentioned
Answer: C
Question: The most general form of complex exponential function is:
Options:
eσt
eΩt
est
eat
Answer: C
Question: Private member functions ____________
Options:
Can’t be called from enclosing class
Can be accessed from enclosing class
Can be accessed only if nested class is private
Can be accessed only if nested class is public
Answer: A
Question: Which error occurs when the parity of the number of 1 bit disagrees with that specified by the parity bit?
Options:
Overrun error
Underrun error
Framing error
Parity error
Answer: B
Question: Find the power series representation for the function f(x)=x/4−x.
Options:
∞∑n=0xn+1/4n+1
∞∑n=0xn+14n
∞∑n=0xn4n
∞∑n=0xn+1
Answer: A
Question: Output file of the Lex is _________ is the input file is Sam.
Options:
sam
sam.yy.c
sam.lex
sam.obj
Answer: B
Question: Which of the following relation is correct?
Options:
cv = R/(ɣ-1)
cp = ɣR/(ɣ-1)
ɣ = cp/cv
all of the mentioned
Answer: A
Question: The actual rotor resistance referred to the stator if the induction motor is?
Options:
r2
(r2)/s
(r2)/(1-s)
(r2)*(1-s)/s
Answer: A
Question: What is not a good practice for user administration?
Options:
Isolating a system after a compromise
Perform random auditing procedures
Granting privileges on a per host basis
Using telnet and FTP for remote access
Answer: D
Question: 1. What does the Attrition mean?
Options:
Coalescence of molecules
Collision of solid crystals with each other
Breakup of existing crystals in new particles
Mechanism that gives different crystal size distributions
Answer: C
Question: A single-phase two pulse converter feeds RL load with a sufficient smoothing such that the load current does not fall to zero. If the resistance of the load circuit is increased then the
Options:
ripple content is not affected
ripple content of current increases
ripple content of current decreases
load current may fall to zero
Answer: C
Question: Which device is used to supply air for the agitation of sand grains during washing of filters?
Options:
Rate control device
Tube settlers
Air compressors
Flocculator
Answer: B
Question: Salicylaldehyde can be prepared from which of the following reactants?
Options:
Phenol and chloroform
Phenol, chloroform and sodium hydroxide
Phenol, carbon tetrachloride and NaOH
Phenol, carbon tetrachloride
Answer: B
Question: Which case of master’s theorem can be extended further?
Options:
1
2
3
No case can be extended
Answer: A
Question: 2-3-4 trees are B-trees of order 4. They are an isometric of _____ trees.
Options:
AVL
AA
2-3
Red-Black
Answer: A
Question: Which of the following is the main drawback of FIFO page replacement algorithm?
Options:
Requirement of large memory
Frame allocation
Reduction in multiprogramming
Reduced optimality
Answer: B
Question: Which one of the following is not contained in the kobject data structure?
Options:
pointer to the kobject type descriptor
pointer to the containing kset
pointer to the parent kobject
none of the mentioned
Answer: D
Question: If an expression of the coding sequence is to be carried in the vitro, then which of the statement holds true?
Options:
The extract in which the host DNA constructs are incubated is capable of translation only
The extract in which the host DNA constructs are incubated is capable of transcription only
The extract is made up of lysate of E. coli cells, containing RNA polymerase, ribosomes, tRNAs etc
Non radiolabelled amino acids are used
Answer: C
Question: Which of the following statements are not true about fouling in a Heat Exchanger?
Options:
It decreases the heat transfer coefficient in both sides
Temperature of the hot fluid remains hot and the cold fluid remains cold
Pressure drop decreases
Efficiency decreases
Answer: D
Question: Building blocks of nucleic acids are ____________
Options:
Nucleotides
Nucleosides
Amino acids
Histones
Answer: A
Question: What is the max data transfer rate for optical fiber cable?
Options:
10 Mbps
100 Mbps
1000 Mbps
10000 Mbps
Answer: D
Question: Most of the signals found in nature are _________
Options:
Continuous-time and discrete-time
Continuous-time and digital
Digital and Analog
Analog and Continuous-time
Answer: D
Question: The segments in 80386 real mode are
Options:
overlapped
non-overlapped
either overlapped or non-overlapped
none of the mentioned
Answer: C
Question: The vector sum of the components along the line normal of the titled surface in a direction normal to the tilted surface is called as __________
Options:
Solar intensity
Declination
Incident angle
Hour angle
Answer: A
Question: What’s the other name of widrow & hoff learning law?
Options:
Hebb
LMS
MMS
None of the mentioned
Answer: C
Question: In indexed allocation _____________
Options:
each file must occupy a set of contiguous blocks on the disk
each file is a linked list of disk blocks
all the pointers to scattered blocks are placed together in one location
none of the mentioned
Answer: C
Question: Which of the following is policy based XML security service by Cisco?
Options:
Application Oriented Manager
Application Oriented Networking
Application Process Networking
All of the mentioned
Answer: B
Question: A vector, 7 units from the origin, along the X axis, is added to vector 11 units from the origin along the Y axis. What is the resultant vector?
Options:
3î + 8ĵ
7î + 11ĵ
11î + 7ĵ
2î + 7ĵ
Answer: B
Question: 56 in Hg equals
Options:
13.76 psia
27.52 psia
28.56 psia
57.12 psia
Answer: B
Question: For the given traction application using a dc series motor for a starting time ’t’ is applied. If this method is replaced by a series-parallel control, giving 50% time for each series and parallel. The saving in the starting energy of _________
Options:
25%
zero
50%
75%
Answer: A
Question: After the encryption stage in SSL, the maximum length of each fragment is
Options:
214+1028
214+2048
216+1028
216+2048
Answer: B
Question: Database management software serves as a foundation for the establishment of a CASE database (repository) that we call
Options:
project database
system database
analysis and design tools
prototyping tools
Answer: A
Question: What is the dimension of time?
Options:
M T
T
M
M L
Answer: B
Question: A liquid flows with the same velocity through two pipes 1 and 2 having the same diameter. If the length of the second pipe be twice that of the first pipe, what should be the ratio of the head loss in the two pipes?
Options:
1:2
2:1
1:4
4:1
Answer: A
Question: _____ reduces the pipe size from larger to smaller bore.
Options:
Aqua phone
Tee
Elbow
Reducer
Answer: B
Question: For an ideal diode which of the following is true?
Options:
It allows the passage of current in the forward bias with zero potential drop across the diode
It does not allow the flow of current in reverse bias
All of the mentioned
None of the mentioned
Answer: C
Question: Strain energy of dislocation with burger vector (b) is proportional to ______
Options:
b
b2
b3
b1/2
Answer: C
Question: What term is used for the maximum stress at which material fail on a specified number of cycle?
Options:
Fatigue strength
Fatigue life
Ultimate tensile strength
Endurance limit
Answer: A
Question: 7. What will be the output of the following C++ code?<div class="hk1_style-wrap4"><div class="hk1_style-wrap3"><div class="hk1_style-wrap2"><div class="hk1_style-wrap"><div class="hk1_style"><div class="cpp"><ol><li class="li1"><pre class="de1"> <span class="co2">#include &lt;iostream&gt;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw2">using</span> <span class="kw2">namespace</span> std<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> main<span class="br0">(</span><span class="br0">)</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">{</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">int</span> i<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">char</span> c<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw4">void</span> <span class="sy2">*</span>data<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> i <span class="sy1">=</span> <span class="nu0">2</span><span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> c <span class="sy1">=</span> <span class="st0">'d'</span><span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> data <span class="sy1">=</span> <span class="sy3">&amp;</span>i<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">cout</span> <span class="sy1">&lt;&lt;</span> <span class="st0">"the data points to the integer value"</span> <span class="sy1">&lt;&lt;</span> data<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> data <span class="sy1">=</span> <span class="sy3">&amp;</span>c<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw3">cout</span> <span class="sy1">&lt;&lt;</span> <span class="st0">"the data now points to the character"</span> <span class="sy1">&lt;&lt;</span> data<span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="kw1">return</span> <span class="nu0">0</span><span class="sy4">;</span></pre></li><li class="li1"><pre class="de1"> <span class="br0">}</span></pre></li></ol></div></div></div></div></div></div>
Options:
2d
two memory addresses
3d
4d
Answer: B
Question: If X(k) is the N point DFT of a sequence whose Fourier series coefficients is given by ck, then which of the following is true?
Options:
X(k)=Nck
X(k)=ck/N
X(k)=N/ck
None of the mentioned
Answer: C
Question: What should be the band gap of the semiconductors to be used as solar cell materials?
Options:
0.5 eV
1 eV
1.5 eV
1.9 eV
Answer: B
Question: Which type of fin is not used in Plate-Fin Heat exchangers?
Options:
Louver
Triangular or corrugated
Wavy
Longitudinal
Answer: A
Question: Which of the following is allowed in context with a plasma membrane?
Options:
Inversion
Transportation
Transversion
Transformation
Answer: B
Question: To check whether string s1 contains another string s2, use ________
Options:
s1.__contains__(s2)
s2 in s1
s1.contains(s2)
si.in(s2)
Answer: A
Question: Find the wrong statement.
Options:
Clouds appear white for most of the day because the sun radiates all visible wavelengths of light
The rays have to travel a shorter distance than usual at sunrise and sunset
Danger signals are red because red color gets scattered the least
The sky is blue because blue light is scattered more than other colors since it travels as shorter waves
Answer: A
Question: What is the space complexity for deleting a linked list?
Options:
O(1)
O(n)
Either O(1) or O(n)
O(logn)
Answer: C
Question: Which of the following are concatenation operators?
Options:
/
.
_
\\
Answer: C
Question: ______ is used for a shaft that supports rotating elements like wheels, drums or rope sleaves.
Options:
Spindle
Axle
Shaf
None of the listed
Answer: A
Question: What is the stress-strain curve?
Options:
It is the percentage of stress and stain
It is the relationship between stress and strain
It is the difference between stress and strain
None of the mentioned
Answer: B
Question: If there are M meshes, B branches and N nodes including reference node, the number of mesh currents is given as M=?
Options:
B + (N+1)
B + (N-1)
B-(N+1)
B-(N-1)
Answer: D
Question: In a clapp oscillator with three capacitor C1, C2, C3, C1 is used as upper capacitor in voltage divider, C2 is used as lower capacitor in voltage divider and C3 is the third capacitor. The frequency of operation will be close to (Assume C1 parallel C2 is C3).
Options:
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6a.png" alt="analog-circuits-questions-answers-clapp-oscillator-q6a" width="41" height="39" class="alignnone size-full wp-image-148924" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6b.png" alt="analog-circuits-questions-answers-clapp-oscillator-q6b" width="46" height="38" class="alignnone size-full wp-image-148925" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6c.png" alt="analog-circuits-questions-answers-clapp-oscillator-q6c" width="45" height="35" class="alignnone size-full wp-image-148926" />
<img src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6d.png" alt="analog-circuits-questions-answers-clapp-oscillator-q6d" width="46" height="42" class="alignnone size-full wp-image-148927" />
Answer: C
Question: How many columns do we need to have in the table, that is used for encryption in columnar transposition cipher when a given keyword is “SECRET” and plain text is “SANFOUNDRY”?
Options:
4
5
6
7
Answer: B
Question: Which of the following is used to make both nano-particles and nano-powders?
Options:
Chemical vapour deposition
Sol-gel technique
Plasma arching
Electro deposition
Answer: B
Question: In which of the following the concentration of defect is constant?
Options:
Point defect
Intrinsic defect
Extrinsic defect
Linear defect
Answer: A
Question: The time required to spin the desired sector under the read/write head, once the read/write head is positioned on the desired track.
Options:
Seek time
Arrival rate
Latency
Transfer rate
Answer: D
Question: What are the actual numbers of required plates when the overall stage efficiency is 0.6 and the calculated equilibrium stages are 4.8?
Options:
8
3
5
7
Answer: A
Question: Applications of cycloconverters include
Options:
speed control of ac drives
induction heating
static VAr compensation
all of the mentioned
Answer: D
Question: ___ implies greater than and ____ implies less than.
Options:
gt, le
gt, lt
ge,le
ge,lt
Answer: B
Question: In Michaelson interferometer, the position of mirror read 0.6025mm and 0.8970mm for a pair of consecutive bright. Mean wavelength of light is 5393 Å. The difference between the two wavelengths is ___
Options:
3 Å
4 Å
5 Å
6 Å
Answer: C
Question: Calculate the electronic polarizability of an argon atom whose ɛr = 1.0024 at NTP and N = 2.7×1025 atoms/m3.
Options:
0.0024 Fm2
7.87 ×10-40 Fm2
7.87 Fm2
1.0024×10-40 Fm2
Answer: B
Question: How does Fourier series make it easier to represent periodic signals?
Options:
Harmonically related
Periodically related
Sinusoidally related
Exponentially related
Answer: B
Question: Which of the following is finally produced by Hierarchical Clustering?
Options:
final estimate of cluster centroids
tree showing how close things are to each other
assignment of each point to clusters
all of the mentioned
Answer: D
Question: The impulse response of a continuous time LTI system is H (t) = e-t u (t-2). The system is __________
Options:
Causal and stable
Causal but not stable
Stable but not causal
Neither causal nor stable
Answer: A
Question: The multiplicative Inverse of 1234 mod 4321 is
Options:
3239
3213
3242
Does not exist
Answer: D
Question: Which of the following device is used in low-level dc voltages?
Options:
PMMC recorders
Self-balancing potentiometers
Pen recorders
Circular recorders
Answer: B
Question: Among all the heat shock proteins which one is known as chaperonins?
Options:
Hsp70
Hsp32
Hsp60
Hsp30
Answer: C
Question: Typically the creep rate is measured in which unit?
Options:
Length/minutes
Load/length
Percentage change of length/hour
Percentage change of length/percentage change of time
Answer: C
Question: If the offset of the operand is stored in one of the index registers, then it is
Options:
based indexed addressing mode
relative based indexed addressing mode
indexed addressing mode
none of the mentioned
Answer: C
Question: If the relative permittivity of a diode remains constant, its area is doubled and its doping concentration is quadrupled. What is its new diffusion capacitance, of originally it was CD?
Options:
4CD
2CD
3CD
CD
Answer: A
Question: Which of the following files need to be referred for user’s secondary group?
Options:
/etc/passwd
/etc/shadow
/etc/group
/etc/profile
Answer: C
Question: It is desirable to revoke a certificate before it expires because
Options:
the user is no longer certified by this CA
the CA’s certificate is assumed to be compromised
the user’s private key is assumed to be compromised
all of the mentioned
Answer: A
Question: Which number establishes the relation between convective film coefficient, thermal conductivity of the fluid and a significant length parameter?
Options:
Nusselt number
Stanton number
Peclet number
Fourier number
Answer: A
Question: Fully coherent precipitate is also known as GP zone, GP stands for _______
Options:
Gaff and Pearl
Gas and Pressure
Gatsby and Prince
Guinier and Preston
Answer: D
Question: Which is not a type of catalyst?
Options:
Positive catalyst
Negative catalyst
Autocatalyst
Homogeneous catalysis
Answer: A
Question: Which of the following is not a transition strategy?
Options:
Dual stack
Tunneling
Conversion
Header translation
Answer: C